>>> qt5webkit 5.9.1 Extracting
xzcat /tmp/instance-0/dl/qt5webkit/qtwebkit-opensource-src-5.9.1.tar.xz | /tmp/instance-0/output-1/host/bin/tar --strip-components=1 -C /tmp/instance-0/output-1/build/qt5webkit-5.9.1   -xf -
>>> qt5webkit 5.9.1 Patching

Applying 0001-qtwebkit-fix-QA-issue-bad-RPATH.patch using patch: 
patching file Tools/qmake/mkspecs/features/unix/default_post.prf

Applying 0002-Exclude-backtrace-API-for-non-glibc-libraries.patch using patch: 
patching file Source/WTF/wtf/Assertions.cpp

Applying 0003-Detect-32-bits-armv8-a-architecture.patch using patch: 
patching file Source/WTF/wtf/Platform.h

Applying 0004-Fix-installation-of-class-headers.patch using patch: 
patching file include/QtWebKit/headers.pri
patching file include/QtWebKitWidgets/headers.pri

Applying 0005-Fix-ICU-related-compile-failures.patch using patch: 
patching file Source/WebCore/dom/Document.cpp
patching file Source/WebCore/platform/graphics/SegmentedFontData.cpp

Applying 0006-configure-remove-legacy-reference-to-qtConfig-mircli.patch using patch: 
patching file Tools/qmake/mkspecs/features/configure.prf
>>> qt5webkit 5.9.1 Configuring
mkdir -p /tmp/instance-0/output-1/build/qt5webkit-5.9.1/host-bin
ln -sf /tmp/instance-0/output-1/host/bin/python2 /tmp/instance-0/output-1/build/qt5webkit-5.9.1/host-bin/python
cd /tmp/instance-0/output-1/build/qt5webkit-5.9.1/ && PATH="/tmp/instance-0/output-1/host/bin:/tmp/instance-0/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin" PATH=/tmp/instance-0/output-1/build/qt5webkit-5.9.1/host-bin:"/tmp/instance-0/output-1/host/bin:/tmp/instance-0/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin" /tmp/instance-0/output-1/host/bin/qmake -spec devices/linux-buildroot-g++ WEBKIT_CONFIG+=use_system_leveldb
Info: creating stash file /tmp/instance-0/output-1/build/qt5webkit-5.9.1/.qmake.stash
Info: creating cache file /tmp/instance-0/output-1/build/qt5webkit-5.9.1/.qmake.cache

Running configure tests...

Checking for fontconfig... yes
Checking for gccdepends... yes
Checking for glx... no
Checking for gnuld... yes
Checking for icu... yes
Checking for leveldb... yes
Checking for libsqlite3... yes
Checking for libwebp... yes
Checking for libXcomposite... no
Checking for libxml2... yes
Checking for libXrender... no
Checking for libxslt... yes
Checking for libzlib... yes
Project MESSAGE: PKG_CONFIG_LIBDIR automatically set to /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/lib/pkgconfig:/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/share/pkgconfig:/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/lib/mipsel-buildroot-linux-gnu/pkgconfig
Project MESSAGE: PKG_CONFIG_SYSROOT_DIR automatically set to /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot
Negative repeat count does nothing at /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Tools/qmake/dump-features.pl line 17.
Negative repeat count does nothing at /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Tools/qmake/dump-features.pl line 17.
Negative repeat count does nothing at /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Tools/qmake/dump-features.pl line 17.
Negative repeat count does nothing at /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Tools/qmake/dump-features.pl line 17.

Final configuration:

Build ......................... webkit1
Configuration ................. release
All-in-one files .............. no
GNUmake ....................... yes
Static libs as shared ......... no
Static libs as thin archives .. yes
Production build .............. yes

Have .......................... qtprintsupport qstyle qttestlib fontconfig sqlite3
Use ........................... tiled_backing_store cross_platform_context_menus libxml2 zlib webp system_leveldb qt_multimedia leveldb system_leveldb
Features ...................... fast_mobile_scrolling gesture_events inspector_server legacy_viewport_adaption smooth_scrolling subpixel_layout touch_adjustment view_mode_css_media plugin_architecture_unsupported

3D Rendering .................. yes
Accelerated 2D Canvas ......... no
Battery Status ................ no
Blob .......................... yes
Canvas Path ................... yes
CanvasProxy ................... no
Channel Messaging ............. yes
Content Security Policy 1.1 ... no
CSS Device Adaptation ......... no
CSS Exclusions ................ yes
CSS Shapes .................... yes
CSS Filters ................... yes
CSS3 Conditional Rules support (i.e. @supports)  no
CSS3 Text ..................... no
CSS3 Text Line Break .......... no
CSS box-decoration-break ...... yes
CSS image-orientation ......... no
CSS image-resolution .......... no
CSS image-set ................. yes
CSS Regions ................... yes
CSS Shaders ................... no
CSS sticky position ........... yes
CSS Compositing ............... yes
Support for unprefixed CSS animations and transforms  yes
CSS Variable .................. no
Custom Scheme Handler ......... no
Datalist Element .............. yes
Data Transfer Items ........... no
Details Element ............... yes
Device Orientation ............ no
Dialog Element ................ no
Directory Upload .............. no
Expose DOM4 Events constructors  no
Download Attribute ............ yes
File System ................... no
Filters ....................... yes
Font Load Events .............. no
FTP Directory ................. yes
Fullscreen API ................ yes
Gamepad ....................... yes
Geolocation ................... no
High DPI Canvas ............... no
Icondatabase .................. yes
Iframe seamless attribute ..... yes
Indexed Database .............. yes
Input Speech .................. no
Input Type Color .............. yes
Input Type Date ............... no
Broken Input Type Datetime .... no
Input Type Datetimelocal ...... no
Input Type Month .............. no
Input Type Time ............... no
Input Type Week ............... no
Inspector ..................... yes
JavaScript Debugger ........... yes
Legacy Notifications .......... yes
Legacy Vendor Prefix .......... yes
Legacy Web Audio .............. yes
Link Prefetch ................. yes
MathML ........................ no
Media Capture ................. no
Media Source .................. no
Media Statistics .............. no
Media Stream .................. no
Meter Element ................. yes
MHTML ......................... yes
Microdata ..................... no
Scaled mouse cursor ........... no
Navigator Content Utils ....... no
Netscape Plugin API ........... no
Network Info .................. no
Support for 'X-Content-Type-Options: nosniff'  no
Notifications ................. yes
Orientation Events ............ no
Page Visibility API ........... yes
Performance Timeline .......... no
Progress Element .............. yes
Proximity Events .............. no
Quota ......................... no
Resolution media query ........ yes
Resource Timing ............... no
Request Animation Frame ....... yes
Seccomp Filter sandbox ........ no
Scripted Speech ............... no
Shadow DOM .................... no
Shared Workers ................ yes
SQL Database .................. yes
Style Scoped .................. no
Suid sandbox for linux ........ no
SVG ........................... yes
SVG Fonts ..................... yes
HTMLTemplateElement ........... no
Text Autosizing ............... no
Tiled Backing Store ........... no
Threaded HTML parser .......... no
Touch Events .................. yes
Touch Slider .................. yes
Touch Icon Loading Support .... no
User Timing ................... no
Vibration ..................... no
Video ......................... yes
Video Track ................... yes
WebGL ......................... no
Web Audio ..................... no
Web Sockets ................... yes
Web Timing .................... yes
Workers ....................... yes
XHR Timeout ................... yes
XSLT .......................... yes

Encountered 3 configuration warning(s):

 ! QtQuick module not found, QML APIs will not be built
 ! Qt not configured to use system libjpeg, QImageDecoder will decode JPEG images
 ! Qt not configured to use system libpng, QImageDecoder will decode PNG images

WebKit is now configured for building. Just run 'make'.

>>> qt5webkit 5.9.1 Building
PATH="/tmp/instance-0/output-1/host/bin:/tmp/instance-0/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin" PATH=/tmp/instance-0/output-1/build/qt5webkit-5.9.1/host-bin:"/tmp/instance-0/output-1/host/bin:/tmp/instance-0/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin" /usr/bin/make -j32 -C /tmp/instance-0/output-1/build/qt5webkit-5.9.1/ 
make[1]: Entering directory '/tmp/instance-0/output-1/build/qt5webkit-5.9.1'
cd Source/WTF/ && ( test -e Makefile.WTF || /tmp/instance-0/output-1/host/bin/qmake -o Makefile.WTF /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/WTF/WTF.pro -spec devices/linux-buildroot-g++ WEBKIT_CONFIG+=use_system_leveldb ) && /usr/bin/make -f Makefile.WTF 
Project MESSAGE: PKG_CONFIG_LIBDIR automatically set to /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/lib/pkgconfig:/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/share/pkgconfig:/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/lib/mipsel-buildroot-linux-gnu/pkgconfig
Project MESSAGE: PKG_CONFIG_SYSROOT_DIR automatically set to /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot
make[2]: Entering directory '/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/WTF'
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/ArrayBuffer.o wtf/ArrayBuffer.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/ArrayBufferView.o wtf/ArrayBufferView.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/Assertions.o wtf/Assertions.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/BitVector.o wtf/BitVector.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/CryptographicallyRandomNumber.o wtf/CryptographicallyRandomNumber.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/CurrentTime.o wtf/CurrentTime.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/DateMath.o wtf/DateMath.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/DataLog.o wtf/DataLog.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/DecimalNumber.o wtf/DecimalNumber.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/dtoa.o wtf/dtoa.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/dtoa/bignum-dtoa.o wtf/dtoa/bignum-dtoa.cc
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/dtoa/bignum.o wtf/dtoa/bignum.cc
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/dtoa/cached-powers.o wtf/dtoa/cached-powers.cc
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/dtoa/diy-fp.o wtf/dtoa/diy-fp.cc
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/dtoa/double-conversion.o wtf/dtoa/double-conversion.cc
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/dtoa/fast-dtoa.o wtf/dtoa/fast-dtoa.cc
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/dtoa/fixed-dtoa.o wtf/dtoa/fixed-dtoa.cc
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/dtoa/strtod.o wtf/dtoa/strtod.cc
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/FastMalloc.o wtf/FastMalloc.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/FilePrintStream.o wtf/FilePrintStream.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/FunctionDispatcher.o wtf/FunctionDispatcher.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/GregorianDateTime.o wtf/GregorianDateTime.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/gobject/GOwnPtr.o wtf/gobject/GOwnPtr.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/gobject/GRefPtr.o wtf/gobject/GRefPtr.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/HashTable.o wtf/HashTable.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/MD5.o wtf/MD5.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/Assertions.cpp:34:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/BitVector.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/Assertions.cpp:34:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
In file included from ./config.h:30,
                 from wtf/BitVector.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/DataLog.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
In file included from ./config.h:30,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DataLog.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LI./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
B -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/MainThread.o wtf/MainThread.cpp
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/dtoa.cpp:35:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/dtoa/bignum.cc:28:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/CurrentTime.cpp:34:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/DecimalNumber.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa.cpp:35:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/Assertions.cpp:34:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/bignum.cc:28:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/CurrentTime.cpp:34:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DecimalNumber.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/BitVector.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/Assertions.cpp:34:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/DataLog.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/DateMath.cpp:72:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/BitVector.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/dtoa.cpp:35:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DataLog.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LI./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
B -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/MediaTime.o wtf/MediaTime.cpp
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/CurrentTime.cpp:34:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DateMath.cpp:72:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/FilePrintStream.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/DecimalNumber.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/dtoa/bignum.cc:28:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/Assertions.cpp:34:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa.cpp:35:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FilePrintStream.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LI./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
B -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/MetaAllocator.o wtf/MetaAllocator.cpp
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/BitVector.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/dtoa/strtod.cc:28:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DecimalNumber.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LI./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
B -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/NullPtr.o wtf/NullPtr.cpp
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
In file included from ./config.h:30,
                 from wtf/CurrentTime.cpp:34:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/FastMalloc.cpp:77:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DataLog.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/strtod.cc:28:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/bignum.cc:28:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FastMalloc.cpp:77:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/dtoa.cpp:35:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/DateMath.cpp:72:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LI./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
B -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/NumberOfCores.o wtf/NumberOfCores.cpp
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DecimalNumber.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/CurrentTime.cpp:34:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/FilePrintStream.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/HashTable.cpp:20:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DateMath.cpp:72:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LI./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
B -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/RAMSize.o wtf/RAMSize.cpp
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/bignum.cc:28:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FilePrintStream.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/dtoa/strtod.cc:28:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/HashTable.cpp:20:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/FastMalloc.cpp:77:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/MD5.cpp:49:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DateMath.cpp:72:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/strtod.cc:28:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FilePrintStream.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MD5.cpp:49:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FastMalloc.cpp:77:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/MainThread.cpp:29:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FastMalloc.cpp:77:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/dtoa/strtod.cc:28:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/MediaTime.cpp:29:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/MainThread.cpp:29:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MediaTime.cpp:29:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/MD5.cpp:49:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MD5.cpp:49:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/MainThread.cpp:29:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/MediaTime.cpp:29:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MainThread.cpp:29:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/NullPtr.cpp:27:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/HashTable.cpp:20:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/MetaAllocator.cpp:29:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MediaTime.cpp:29:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/NullPtr.cpp:27:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MetaAllocator.cpp:29:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/HashTable.cpp:20:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MainThread.cpp:29:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/HashTable.cpp:20:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MediaTime.cpp:29:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/NullPtr.cpp:27:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/NumberOfCores.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MD5.cpp:49:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/NullPtr.cpp:27:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/NumberOfCores.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/RAMSize.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/RAMSize.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/NullPtr.cpp:27:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/MetaAllocator.cpp:29:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/NumberOfCores.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MetaAllocator.cpp:29:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/RAMSize.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/NumberOfCores.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/RAMSize.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MetaAllocator.cpp:29:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/NumberOfCores.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/RAMSize.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/BitVector.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/BitVector.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/BitVector.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/BitVector.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/BitVector.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/BitVector.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/BitVector.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/Assertions.cpp:34:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/Assertions.cpp:34:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/Assertions.cpp:34:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/BitVector.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/BitVector.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from wtf/Assertions.cpp:34:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/BitVector.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/BitVector.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/Assertions.cpp:34:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/dtoa/bignum-dtoa.cc:28:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/Assertions.cpp:34:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/Assertions.cpp:34:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:53,
                 from wtf/Assertions.cpp:34:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/Assertions.cpp:34:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from wtf/ArrayBuffer.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/Assertions.cpp:34:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/Assertions.cpp:34:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/dtoa/bignum-dtoa.cc:28:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/dtoa/bignum-dtoa.cc:28:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/OwnArrayPtr.h:26,
                 from wtf/Assertions.cpp:38:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DataLog.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DecimalNumber.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DataLog.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/DataLog.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DecimalNumber.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/DecimalNumber.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from wtf/DataLog.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/DecimalNumber.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/CryptographicallyRandomNumber.cpp:30:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/DataLog.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/DecimalNumber.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/ArrayBuffer.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/ArrayBuffer.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/bignum.cc:28:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/DataLog.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/DecimalNumber.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/dtoa/bignum.cc:28:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/DataLog.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/dtoa/bignum.cc:28:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/DecimalNumber.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/dtoa/bignum.cc:28:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/bignum.cc:28:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FilePrintStream.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/DataLog.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/DecimalNumber.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/DataLog.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/DecimalNumber.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/DataLog.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/DecimalNumber.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/bignum.cc:28:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/CryptographicallyRandomNumber.cpp:30:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
In file included from wtf/DataLog.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
In file included from wtf/DecimalNumber.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FilePrintStream.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from wtf/CryptographicallyRandomNumber.cpp:30:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/FilePrintStream.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from wtf/dtoa/diy-fp.cc:28:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/bignum.cc:28:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from wtf/NeverDestroyed.h:29,
                 from wtf/CryptographicallyRandomNumber.cpp:33:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
In file included from wtf/FilePrintStream.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/HashSet.h:24,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from wtf/NeverDestroyed.h:31,
                 from wtf/CryptographicallyRandomNumber.cpp:33:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from wtf/BitVector.h:31,
                 from wtf/BitVector.cpp:27:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/FilePrintStream.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/CurrentTime.cpp:34:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from wtf/dtoa/cached-powers.cc:28:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa.cpp:35:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/bignum.cc:28:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/bignum.cc:28:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/CurrentTime.cpp:34:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:56,
                 from wtf/dtoa/bignum.cc:28:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/CurrentTime.cpp:34:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/FilePrintStream.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from wtf/dtoa/bignum.cc:28:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa.cpp:35:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from wtf/CurrentTime.cpp:34:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/dtoa.cpp:35:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/FilePrintStream.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/dtoa.cpp:35:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/CurrentTime.cpp:34:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa.cpp:35:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FastMalloc.cpp:77:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/FilePrintStream.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from wtf/ArrayBufferView.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/dtoa/diy-fp.cc:28:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/CurrentTime.cpp:34:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/FilePrintStream.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from wtf/dtoa/diy-fp.cc:28:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/FilePrintStream.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/CurrentTime.cpp:34:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa.cpp:35:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from wtf/FilePrintStream.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FastMalloc.cpp:77:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/FastMalloc.cpp:77:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from wtf/dtoa/fixed-dtoa.cc:28:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa.cpp:35:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/FastMalloc.cpp:77:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/dtoa/cached-powers.cc:28:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/FastMalloc.cpp:77:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/dtoa/cached-powers.cc:28:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from wtf/dtoa/bignum.h:31,
                 from wtf/dtoa/bignum.cc:30:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/CurrentTime.cpp:34:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/CurrentTime.cpp:34:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from wtf/dtoa/bignum.h:31,
                 from wtf/dtoa/bignum.cc:30:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa.cpp:35:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/CurrentTime.cpp:34:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa.cpp:35:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/CurrentTime.cpp:34:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/dtoa.cpp:35:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/FastMalloc.cpp:77:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from wtf/dtoa.cpp:35:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/FastMalloc.cpp:77:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
In file included from wtf/dtoa/diy-fp.h:31,
                 from wtf/dtoa/diy-fp.cc:30:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from wtf/dtoa/diy-fp.h:31,
                 from wtf/dtoa/diy-fp.cc:30:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/ArrayBufferView.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PassOwnPtr.h:30,
                 from ./wtf/FilePrintStream.h:30,
                 from wtf/DataLog.h:31,
                 from wtf/DataLog.cpp:27:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/ArrayBufferView.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from wtf/GregorianDateTime.cpp:25:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:53,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/FastMalloc.cpp:77:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PassOwnPtr.h:31,
                 from ./wtf/FilePrintStream.h:30,
                 from wtf/DataLog.h:31,
                 from wtf/DataLog.cpp:27:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/dtoa/fixed-dtoa.cc:28:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/FastMalloc.cpp:77:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from wtf/dtoa/fixed-dtoa.cc:28:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/FastMalloc.cpp:77:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/DateMath.cpp:72:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from wtf/FastMalloc.cpp:77:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from wtf/dtoa/double-conversion.cc:28:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/DateMath.cpp:72:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/DateMath.cpp:72:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from wtf/DateMath.cpp:72:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/CurrentTime.cpp:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/CurrentTime.cpp:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/DateMath.cpp:72:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/dtoa/double-conversion.h:31,
                 from wtf/dtoa.h:25,
                 from wtf/dtoa.cpp:36:
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from ./wtf/dtoa/double-conversion.h:31,
                 from wtf/dtoa.h:25,
                 from wtf/dtoa.cpp:36:
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/CurrentTime.cpp:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB) && !PLATFORM(EFL) && !PLATFORM(QT)
 ^~~~~~~~~~~~
wtf/CurrentTime.cpp:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB) && !PLATFORM(EFL) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB) && !PLATFORM(EFL) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(GLIB) && !PLATFORM(EFL) && !PLATFORM(QT)
 ^~~~~~~~~~~~
wtf/CurrentTime.cpp:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(GLIB) && !PLATFORM(EFL) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(GLIB) && !PLATFORM(EFL) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:266:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from wtf/dtoa.h:26,
                 from wtf/dtoa.cpp:36:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/DateMath.cpp:72:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:279:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
wtf/CurrentTime.cpp:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(GLIB) && !PLATFORM(EFL) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from wtf/dtoa.h:26,
                 from wtf/dtoa.cpp:36:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(GLIB) && !PLATFORM(EFL) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(GLIB) && !PLATFORM(EFL) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:293:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/HashSet.h:24,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/DateMath.cpp:72:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/GregorianDateTime.cpp:25:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
wtf/CurrentTime.cpp:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/CurrentTime.cpp:356:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/GregorianDateTime.cpp:25:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/DateMath.cpp:72:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/DateMath.cpp:72:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/dtoa/double-conversion.cc:28:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
In file included from wtf/dtoa/fast-dtoa.cc:28:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/DateMath.cpp:72:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from wtf/dtoa/double-conversion.cc:28:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from wtf/DateMath.cpp:72:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/FunctionDispatcher.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MainThread.cpp:29:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MainThread.cpp:29:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/MainThread.cpp:29:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from wtf/MainThread.cpp:29:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/MainThread.cpp:29:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/dtoa/fast-dtoa.cc:28:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/dtoa/fast-dtoa.cc:28:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/FunctionDispatcher.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/MainThread.cpp:29:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/FunctionDispatcher.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/MainThread.cpp:29:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/Atomics.h:63,
                 from ./wtf/ThreadSafeRefCounted.h:64,
                 from wtf/FunctionDispatcher.h:27,
                 from wtf/FunctionDispatcher.cpp:27:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from wtf/GregorianDateTime.cpp:26:
wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/gobject/GOwnPtr.cpp:19:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/MainThread.cpp:29:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/MainThread.cpp:29:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/MainThread.cpp:29:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/MainThread.cpp:29:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/MainThread.cpp:30:
wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from wtf/dtoa/fast-dtoa.h:31,
                 from wtf/dtoa/fast-dtoa.cc:30:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from wtf/dtoa/fast-dtoa.h:31,
                 from wtf/dtoa/fast-dtoa.cc:30:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MD5.cpp:49:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PassOwnPtr.h:30,
                 from wtf/FilePrintStream.h:30,
                 from wtf/FilePrintStream.cpp:27:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/MD5.cpp:49:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/MD5.cpp:49:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/MD5.cpp:49:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PassOwnPtr.h:31,
                 from wtf/FilePrintStream.h:30,
                 from wtf/FilePrintStream.cpp:27:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/gobject/GOwnPtr.cpp:19:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/MD5.cpp:49:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/gobject/GOwnPtr.cpp:19:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/gobject/GOwnPtr.cpp:20:
wtf/gobject/GOwnPtr.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
wtf/gobject/GOwnPtr.cpp:22:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from wtf/FastMalloc.cpp:90:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MediaTime.cpp:29:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/MD5.cpp:49:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/MD5.cpp:49:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MediaTime.cpp:29:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/MediaTime.cpp:29:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from wtf/MediaTime.cpp:29:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/NullPtr.cpp:27:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/MediaTime.cpp:29:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/MD5.cpp:49:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/NullPtr.cpp:27:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/MD5.cpp:49:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/NullPtr.cpp:27:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/MD5.cpp:49:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/MD5.cpp:49:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/NullPtr.cpp:27:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Vector.h:24,
                 from wtf/MD5.h:34,
                 from wtf/MD5.cpp:50:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/MediaTime.cpp:29:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/MediaTime.cpp:29:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/Vector.h:25,
                 from wtf/MD5.h:34,
                 from wtf/MD5.cpp:50:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/NullPtr.cpp:27:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/NullPtr.cpp:27:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/MediaTime.cpp:29:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/MediaTime.cpp:29:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/NullPtr.cpp:27:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/MediaTime.cpp:29:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/MediaTime.cpp:29:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/NullPtr.cpp:27:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/NullPtr.cpp:27:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/NullPtr.cpp:27:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/NumberOfCores.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from wtf/NullPtr.cpp:27:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/NullPtr.cpp:28:
wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/NumberOfCores.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/NullPtr.cpp:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/NumberOfCores.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/MetaAllocator.cpp:29:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/gobject/GRefPtr.cpp:19:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/HashTable.cpp:20:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from wtf/NumberOfCores.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/RAMSize.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/NumberOfCores.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/MetaAllocator.cpp:29:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/HashTable.cpp:20:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from wtf/FastAllocBase.h:93,
                 from wtf/MediaTime.h:29,
                 from wtf/MediaTime.cpp:30:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/MetaAllocator.cpp:29:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/HashTable.cpp:20:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/RAMSize.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/RAMSize.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/HashTable.cpp:20:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from wtf/MetaAllocator.cpp:29:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/RAMSize.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from wtf/dtoa/bignum-dtoa.h:31,
                 from wtf/dtoa/bignum-dtoa.cc:32:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/HashTable.cpp:20:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/NumberOfCores.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/MetaAllocator.cpp:29:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from wtf/dtoa/bignum-dtoa.h:31,
                 from wtf/dtoa/bignum-dtoa.cc:32:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/RAMSize.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/NumberOfCores.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/HashTable.cpp:20:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/RAMSize.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/MetaAllocator.cpp:29:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/HashTable.cpp:20:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/RAMSize.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/MetaAllocator.cpp:29:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/NumberOfCores.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/NumberOfCores.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/gobject/GRefPtr.cpp:19:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/NumberOfCores.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/gobject/GRefPtr.cpp:19:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/NumberOfCores.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from wtf/gobject/GRefPtr.cpp:20:
wtf/gobject/GRefPtr.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
wtf/NumberOfCores.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || OS(OPENBSD) || OS(NETBSD) || OS(FREEBSD)
 ^~~~~~~~~~~~~
wtf/NumberOfCores.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || OS(OPENBSD) || OS(NETBSD) || OS(FREEBSD)
 ^~~~~~~~~~~~~~
wtf/NumberOfCores.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || OS(OPENBSD) || OS(NETBSD) || OS(FREEBSD)
 ^~~~~~~~~~~~~
wtf/NumberOfCores.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || OS(OPENBSD) || OS(NETBSD) || OS(FREEBSD)
 ^~~~~~~~~~~~~~
wtf/NumberOfCores.cpp:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) || OS(AIX) || OS(SOLARIS)
 ^~~~~~~~~~~~
wtf/NumberOfCores.cpp:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) || OS(AIX) || OS(SOLARIS)
 ^~~~~~~~~~
wtf/NumberOfCores.cpp:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) || OS(AIX) || OS(SOLARIS)
 ^~~~~~~~~~~~~~
wtf/gobject/GRefPtr.cpp:22:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/HashTable.cpp:20:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/HashTable.cpp:20:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/RAMSize.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/HashTable.cpp:20:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/RAMSize.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/MetaAllocator.cpp:29:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/HashTable.cpp:20:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/MetaAllocator.cpp:29:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/RAMSize.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
In file included from wtf/HashTable.h:25,
                 from wtf/HashTable.cpp:21:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
In file included from wtf/RAMSize.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/MetaAllocator.cpp:29:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from wtf/StdLibExtras.h:31,
                 from wtf/RAMSize.cpp:29:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/MetaAllocator.cpp:29:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTable.h:25,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/dtoa/double-conversion.h:31,
                 from ./wtf/dtoa.h:25,
                 from wtf/DecimalNumber.h:30,
                 from wtf/DecimalNumber.cpp:27:
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from ./wtf/dtoa/double-conversion.h:31,
                 from ./wtf/dtoa.h:25,
                 from wtf/DecimalNumber.h:30,
                 from wtf/DecimalNumber.cpp:27:
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
In file included from ./wtf/dtoa.h:26,
                 from wtf/DecimalNumber.h:30,
                 from wtf/DecimalNumber.cpp:27:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/dtoa.h:26,
                 from wtf/DecimalNumber.h:30,
                 from wtf/DecimalNumber.cpp:27:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from wtf/HashTable.h:28,
                 from wtf/HashTable.cpp:21:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/NumberOfCores.cpp:53:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || OS(OPENBSD) || OS(NETBSD) || OS(FREEBSD)
 ^~~~~~~~~~~~~
wtf/NumberOfCores.cpp:53:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || OS(OPENBSD) || OS(NETBSD) || OS(FREEBSD)
 ^~~~~~~~~~~~~~
wtf/NumberOfCores.cpp:53:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || OS(OPENBSD) || OS(NETBSD) || OS(FREEBSD)
 ^~~~~~~~~~~~~
wtf/NumberOfCores.cpp:53:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || OS(OPENBSD) || OS(NETBSD) || OS(FREEBSD)
 ^~~~~~~~~~~~~~
wtf/NumberOfCores.cpp:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) || OS(AIX) || OS(SOLARIS)
 ^~~~~~~~~~~~
wtf/NumberOfCores.cpp:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) || OS(AIX) || OS(SOLARIS)
 ^~~~~~~~~~
wtf/NumberOfCores.cpp:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) || OS(AIX) || OS(SOLARIS)
 ^~~~~~~~~~~~~~
In file included from wtf/dtoa/fixed-dtoa.h:31,
                 from wtf/dtoa/fixed-dtoa.cc:32:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from wtf/dtoa/fixed-dtoa.h:31,
                 from wtf/dtoa/fixed-dtoa.cc:32:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
In file included from wtf/dtoa/cached-powers.cc:34:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from wtf/dtoa/cached-powers.cc:34:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from wtf/DateMath.h:52,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from wtf/DateMath.h:52,
                 from wtf/DateMath.cpp:73:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/dtoa/strtod.cc:28:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/dtoa/strtod.cc:28:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/dtoa/strtod.cc:28:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/dtoa/strtod.cc:28:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/strtod.cc:28:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/strtod.cc:28:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/dtoa/strtod.cc:28:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/dtoa/double-conversion.h:31,
                 from wtf/dtoa/double-conversion.cc:33:
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from wtf/dtoa/double-conversion.h:31,
                 from wtf/dtoa/double-conversion.cc:33:
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/strtod.cc:28:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/dtoa/strtod.cc:28:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/dtoa/strtod.cc:28:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from wtf/BitVector.h:31,
                 from wtf/BitVector.cpp:27:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/dtoa/strtod.cc:28:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from wtf/BitVector.h:31,
                 from wtf/BitVector.cpp:27:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PassOwnArrayPtr.h:31,
                 from wtf/OwnArrayPtr.h:27,
                 from wtf/Assertions.cpp:38:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from wtf/BitVector.h:31,
                 from wtf/BitVector.cpp:27:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/HashSet.h:24,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PassOwnPtr.h:32,
                 from ./wtf/FilePrintStream.h:30,
                 from wtf/DataLog.h:31,
                 from wtf/DataLog.cpp:27:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(SIGNAL_H)
 ^~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/HashSet.h:24,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/HashSet.h:24,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/HashTable.h:25,
                 from ./wtf/HashSet.h:25,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from wtf/NeverDestroyed.h:31,
                 from wtf/CryptographicallyRandomNumber.cpp:33:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PassRefPtr.h:25,
                 from ./wtf/RefPtr.h:29,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashSet.h:25,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from ./wtf/FilePrintStream.h:31,
                 from wtf/DataLog.h:31,
                 from wtf/DataLog.cpp:27:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/MathExtras.h:35,
                 from wtf/DecimalNumber.h:31,
                 from wtf/DecimalNumber.cpp:27:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashSet.h:25,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashSet.h:25,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/NeverDestroyed.h:31,
                 from wtf/CryptographicallyRandomNumber.cpp:33:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from ./wtf/FilePrintStream.h:31,
                 from wtf/DataLog.h:31,
                 from wtf/DataLog.cpp:27:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from wtf/NeverDestroyed.h:31,
                 from wtf/CryptographicallyRandomNumber.cpp:33:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from wtf/CryptographicallyRandomNumber.cpp:33:
wtf/NeverDestroyed.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_VARIADIC_TEMPLATES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/NeverDestroyed.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from ./wtf/FilePrintStream.h:31,
                 from wtf/DataLog.h:31,
                 from wtf/DataLog.cpp:27:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/HashTable.h:25,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/DataLog.cpp:30:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/HashSet.h:24,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/DataLog.cpp:30:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/dtoa/strtod.h:31,
                 from wtf/dtoa/strtod.cc:33:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from wtf/dtoa/strtod.h:31,
                 from wtf/dtoa/strtod.cc:33:
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
In file included from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/DataLog.cpp:30:
./wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/HashSet.h:24,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/DataLog.cpp:30:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from wtf/CryptographicallyRandomNumber.cpp:35:
wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/DataLog.cpp:30:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/CryptographicallyRandomNumber.cpp:35:
wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/DataLog.cpp:30:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/DataLog.cpp:30:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
wtf/Assertions.cpp:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
wtf/Assertions.cpp:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && !OS(WINCE)
 ^~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from wtf/FastMalloc.cpp:90:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/Assertions.cpp:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(DARWIN) || (OS(LINUX) && defined (__GLIBC__) && !defined(__UCLIBC__))) && !OS(ANDROID)
 ^~~~~~~~~~~~~
wtf/Assertions.cpp:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(DARWIN) || (OS(LINUX) && defined (__GLIBC__) && !defined(__UCLIBC__))) && !OS(ANDROID)
 ^~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/DataLog.cpp:30:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/Assertions.cpp:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(DARWIN) || (OS(LINUX) && defined (__GLIBC__) && !defined(__UCLIBC__))) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/HashSet.h:24,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/DataLog.cpp:30:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/RefCounted.h:27,
                 from wtf/ArrayBuffer.h:31,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:27,
                 from wtf/ArrayBuffer.h:31,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTable.h:25,
                 from ./wtf/HashSet.h:25,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:27,
                 from wtf/ArrayBuffer.h:31,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:28,
                 from wtf/ArrayBuffer.h:31,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from wtf/ArrayBuffer.h:31,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/PassRefPtr.h:25,
                 from ./wtf/RefPtr.h:29,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashSet.h:25,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from wtf/FastMalloc.cpp:90:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashSet.h:25,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/FastMalloc.cpp:90:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/FastMalloc.cpp:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from wtf/ArrayBuffer.h:32,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashSet.h:25,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ANDROID_SDK)
 ^~~~~~~~~~~~~~~~
In file included from wtf/ArrayBuffer.h:32,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) && !OS(WINDOWS)
 ^~~~~~~~~~
wtf/Assertions.cpp:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/Assertions.cpp:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif HAVE(ANDROID_SDK)
 ^~~~~~~~~~~~~~~~
wtf/Assertions.cpp:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif HAVE(ISDEBUGGERPRESENT)
 ^~~~~~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || (COMPILER(GCC) && GCC_VERSION_AT_LEAST(4, 6, 0))
 ^~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || (COMPILER(GCC) && GCC_VERSION_AT_LEAST(4, 6, 0))
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from wtf/TCSpinLock.h:37,
                 from wtf/FastMalloc.cpp:429:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
wtf/Assertions.cpp:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || (COMPILER(GCC) && GCC_VERSION_AT_LEAST(4, 6, 0))
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
wtf/Assertions.cpp:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || (COMPILER(GCC) && GCC_VERSION_AT_LEAST(4, 6, 0))
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from wtf/TCSpinLock.h:37,
                 from wtf/FastMalloc.cpp:429:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
wtf/Assertions.cpp:211:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE) && defined(_DEBUG)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/MathExtras.h:35,
                 from wtf/dtoa.cpp:39:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:211:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE) && defined(_DEBUG)
 ^~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(DARWIN) || (OS(LINUX) && defined(__GLIBC__) && !defined(__UCLIBC__))) && !OS(ANDROID)
 ^~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(DARWIN) || (OS(LINUX) && defined(__GLIBC__) && !defined(__UCLIBC__))) && !OS(ANDROID)
 ^~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(DARWIN) || (OS(LINUX) && defined(__GLIBC__) && !defined(__UCLIBC__))) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
wtf/Assertions.cpp:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || OS(LINUX)
 ^~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
wtf/Assertions.cpp:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || OS(LINUX)
 ^~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
wtf/Assertions.cpp:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #  if PLATFORM(QT) || PLATFORM(GTK)
 ^~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
wtf/Assertions.cpp:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #  if PLATFORM(QT) || PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
wtf/Assertions.cpp:294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(BACKTRACE_SYMBOLS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:303:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(BACKTRACE_SYMBOLS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:320:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(BACKTRACE_SYMBOLS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/FastMalloc.cpp:429:
wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:347:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:354:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(SIGNAL_H)
 ^~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/Assertions.cpp:382:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(SIGNAL_H)
 ^~~~~~~~~~~~~
In file included from wtf/FastMalloc.cpp:430:
wtf/TCSystemAlloc.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(MADV_FREE_REUSE) && !HAVE(MADV_DONTNEED) && !HAVE(MMAP) && !HAVE(VIRTUALALLOC)
 ^~~~~~~~~~~~~~~~~~~~
wtf/TCSystemAlloc.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(MADV_FREE_REUSE) && !HAVE(MADV_DONTNEED) && !HAVE(MMAP) && !HAVE(VIRTUALALLOC)
 ^~~~~~~~~~~~~~~~~~
wtf/TCSystemAlloc.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(MADV_FREE_REUSE) && !HAVE(MADV_DONTNEED) && !HAVE(MMAP) && !HAVE(VIRTUALALLOC)
 ^~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/TCSystemAlloc.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(MADV_FREE_REUSE) && !HAVE(MADV_DONTNEED) && !HAVE(MMAP) && !HAVE(VIRTUALALLOC)
 ^~~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
wtf/TCSystemAlloc.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(VIRTUALALLOC) && !HAVE(MADV_FREE_REUSE)
 ^~~~~~~~~~~~~~~~~
wtf/TCSystemAlloc.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(VIRTUALALLOC) && !HAVE(MADV_FREE_REUSE)
 ^~~~~~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from wtf/FastMalloc.cpp:431:
wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:33,
                 from wtf/DataLog.cpp:30:
./wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from ./wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:34,
                 from wtf/DataLog.cpp:30:
./wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:440:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
wtf/FastMalloc.cpp:443:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/RefCounted.h:27,
                 from ./wtf/ArrayBuffer.h:31,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:27,
                 from ./wtf/ArrayBuffer.h:31,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:26,
                 from ./wtf/PassTraits.h:32,
                 from wtf/Deque.h:37,
                 from wtf/MainThread.cpp:33:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:27,
                 from ./wtf/ArrayBuffer.h:31,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:28,
                 from ./wtf/ArrayBuffer.h:31,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/PassTraits.h:32,
                 from wtf/Deque.h:37,
                 from wtf/MainThread.cpp:33:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ArrayBuffer.h:31,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/StringHasher.h:25,
                 from ./wtf/text/StringImpl.h:30,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/StringHasher.h:25,
                 from ./wtf/text/StringImpl.h:30,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ArrayBuffer.h:32,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/Vector.h:25,
                 from wtf/MD5.h:34,
                 from wtf/MD5.cpp:50:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/ArrayBuffer.h:32,
                 from wtf/ArrayBufferView.h:29,
                 from wtf/ArrayBufferView.cpp:27:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:455:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/FastMalloc.cpp:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:484:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/FastMalloc.cpp:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/FastMalloc.cpp:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(TCMALLOC_HARDENING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:630:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/FastMalloc.cpp:678:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(WTF_CHANGES) && OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/FastMalloc.cpp:1137:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(WTF_CHANGES) && OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/FastMalloc.cpp:1449:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) && defined(__has_warning)
 ^~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:1470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) && defined(__has_warning)
 ^~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:1474:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/FastMalloc.cpp:1602:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
wtf/FastMalloc.cpp:1814:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(WTF_CHANGES) && OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/FastMalloc.cpp:1824:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H) || OS(WINDOWS)
 ^~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:1824:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H) || OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/FastMalloc.cpp:1832:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:1836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/FastMalloc.cpp:1885:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:1923:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/Vector.h:26,
                 from wtf/MD5.h:34,
                 from wtf/MD5.cpp:50:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:1990:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER(MSVC) || COMPILER(SUNCC))
 ^~~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:1990:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER(MSVC) || COMPILER(SUNCC))
 ^~~~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/Vector.h:26,
                 from wtf/MD5.h:34,
                 from wtf/MD5.cpp:50:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from ./wtf/VectorTraits.h:24,
                 from ./wtf/Vector.h:31,
                 from wtf/MD5.h:34,
                 from wtf/MD5.cpp:50:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:2600:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(TCMALLOC_HARDENING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:2673:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/FastMalloc.cpp:2780:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H) || OS(WINDOWS)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/MD5.h:34,
                 from wtf/MD5.cpp:50:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/FastMalloc.cpp:2780:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H) || OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:2806:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(PTHREAD_SETNAME_NP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/MD5.h:34,
                 from wtf/MD5.cpp:50:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:2861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREAD_GETSPECIFIC_DIRECT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/MD5.h:34,
                 from wtf/MD5.cpp:50:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:2869:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREAD_GETSPECIFIC_DIRECT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:2876:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from wtf/FastAllocBase.h:93,
                 from wtf/MediaTime.h:29,
                 from wtf/MediaTime.cpp:30:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:2909:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(TCMALLOC_HARDENING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from wtf/StdLibExtras.h:31,
                 from wtf/RAMSize.cpp:29:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from wtf/MD5.h:34,
                 from wtf/MD5.cpp:50:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:3138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
wtf/FastMalloc.cpp:3164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(TCMALLOC_HARDENING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/MD5.h:34,
                 from wtf/MD5.cpp:50:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:3219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(TCMALLOC_HARDENING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from wtf/FastAllocBase.h:93,
                 from wtf/MediaTime.h:29,
                 from wtf/MediaTime.cpp:30:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:3403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(WTF_CHANGES) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from wtf/RAMSize.cpp:29:
wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
In file included from wtf/MD5.h:34,
                 from wtf/MD5.cpp:50:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:3427:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from wtf/RAMSize.cpp:29:
wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
wtf/RAMSize.cpp:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/RAMSize.cpp:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(UNIX)
 ^~~~~~~~~~~
In file included from wtf/FastAllocBase.h:93,
                 from wtf/MediaTime.h:29,
                 from wtf/MediaTime.cpp:30:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:3456:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREAD_GETSPECIFIC_DIRECT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:3463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/FastMalloc.cpp:3474:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/FastMalloc.cpp:3492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/FastMalloc.cpp:3513:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from wtf/HashTable.h:28,
                 from wtf/HashTable.cpp:21:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4323:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from wtf/HashTable.h:28,
                 from wtf/HashTable.cpp:21:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4327:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4338:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4356:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from wtf/HashTable.h:28,
                 from wtf/HashTable.cpp:21:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
wtf/FastMalloc.cpp:4402:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4408:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:28,
                 from ./wtf/PassTraits.h:32,
                 from wtf/Deque.h:37,
                 from wtf/MainThread.cpp:33:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PassOwnPtr.h:32,
                 from wtf/FilePrintStream.h:30,
                 from wtf/FilePrintStream.cpp:27:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PassRefPtr.h:25,
                 from ./wtf/RefPtr.h:29,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from wtf/HashTable.h:28,
                 from wtf/HashTable.cpp:21:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/RAMSize.cpp:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/RAMSize.cpp:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(UNIX)
 ^~~~~~~~~~~
wtf/FastMalloc.cpp:4667:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/PassTraits.h:32,
                 from wtf/Deque.h:37,
                 from wtf/MainThread.cpp:33:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/FastMalloc.cpp:4688:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from wtf/HashTable.h:28,
                 from wtf/HashTable.cpp:21:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PassTraits.h:32,
                 from wtf/Deque.h:37,
                 from wtf/MainThread.cpp:33:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTraits.h:24,
                 from wtf/HashTable.h:28,
                 from wtf/HashTable.cpp:21:
./wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from wtf/HashTable.h:30,
                 from wtf/HashTable.cpp:21:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from wtf/HashTable.h:30,
                 from wtf/HashTable.cpp:21:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from wtf/HashTable.h:30,
                 from wtf/HashTable.cpp:21:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from wtf/HashTable.h:30,
                 from wtf/HashTable.cpp:21:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from wtf/HashTable.h:30,
                 from wtf/HashTable.cpp:21:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from wtf/FilePrintStream.h:31,
                 from wtf/FilePrintStream.cpp:27:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from wtf/HashTable.h:30,
                 from wtf/HashTable.cpp:21:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/PassTraits.h:33,
                 from wtf/Deque.h:37,
                 from wtf/MainThread.cpp:33:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from wtf/FilePrintStream.h:31,
                 from wtf/FilePrintStream.cpp:27:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/PassTraits.h:33,
                 from wtf/Deque.h:37,
                 from wtf/MainThread.cpp:33:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from wtf/FilePrintStream.h:31,
                 from wtf/FilePrintStream.cpp:27:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/PassTraits.h:33,
                 from wtf/Deque.h:37,
                 from wtf/MainThread.cpp:33:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/PassOwnArrayPtr.h:31,
                 from ./wtf/OwnArrayPtr.h:27,
                 from wtf/DateMath.h:52,
                 from wtf/DateMath.cpp:73:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/PassTraits.h:33,
                 from wtf/Deque.h:37,
                 from wtf/MainThread.cpp:33:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PassOwnPtr.h:31,
                 from ./wtf/FilePrintStream.h:30,
                 from wtf/DataLog.h:31,
                 from wtf/HashTable.cpp:22:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from ./wtf/Vector.h:24,
                 from wtf/Deque.h:38,
                 from wtf/MainThread.cpp:33:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:29,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/text/ASCIIFastPath.h:30,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/Deque.h:38,
                 from wtf/MainThread.cpp:33:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:30,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PassOwnArrayPtr.h:31,
                 from ./wtf/OwnArrayPtr.h:27,
                 from wtf/DateMath.h:52,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:30,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from wtf/Deque.h:38,
                 from wtf/MainThread.cpp:33:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:29,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/text/ASCIIFastPath.h:30,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:30,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:64,
                 from wtf/Functional.h:32,
                 from wtf/MainThread.cpp:34:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:64,
                 from wtf/Functional.h:32,
                 from wtf/MainThread.cpp:34:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:30,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from wtf/Functional.h:32,
                 from wtf/MainThread.cpp:34:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from wtf/Functional.h:32,
                 from wtf/MainThread.cpp:34:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PassRefPtr.h:25,
                 from ./wtf/RefPtr.h:29,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from wtf/Functional.h:32,
                 from wtf/MainThread.cpp:34:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from wtf/Functional.h:32,
                 from wtf/MainThread.cpp:34:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from wtf/MainThread.cpp:34:
wtf/Functional.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && COMPILER_SUPPORTS(BLOCKS)
 ^~~~~~~~~~~~~
wtf/Functional.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && COMPILER_SUPPORTS(BLOCKS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/MainThread.cpp:34:
wtf/Functional.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && COMPILER_SUPPORTS(BLOCKS)
 ^~~~~~~~~~~~~
wtf/Functional.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && COMPILER_SUPPORTS(BLOCKS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/Atomics.h:63,
                 from ./wtf/ThreadSafeRefCounted.h:64,
                 from wtf/FunctionDispatcher.h:27,
                 from wtf/FunctionDispatcher.cpp:27:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/MainThread.cpp:34:
wtf/Functional.h:707:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && COMPILER_SUPPORTS(BLOCKS)
 ^~~~~~~~~~~~~
wtf/Functional.h:707:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && COMPILER_SUPPORTS(BLOCKS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from wtf/MainThread.cpp:37:
./wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
wtf/MainThread.cpp:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
wtf/MainThread.cpp:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Atomics.h:63,
                 from ./wtf/ThreadSafeRefCounted.h:64,
                 from wtf/FunctionDispatcher.h:27,
                 from wtf/FunctionDispatcher.cpp:27:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
wtf/MainThread.cpp:246:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
wtf/MainThread.cpp:253:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
wtf/MainThread.cpp:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
wtf/MainThread.cpp:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
wtf/MainThread.cpp:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Atomics.h:63,
                 from ./wtf/ThreadSafeRefCounted.h:64,
                 from wtf/FunctionDispatcher.h:27,
                 from wtf/FunctionDispatcher.cpp:27:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:64,
                 from wtf/FunctionDispatcher.h:27,
                 from wtf/FunctionDispatcher.cpp:27:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:64,
                 from wtf/FunctionDispatcher.h:27,
                 from wtf/FunctionDispatcher.cpp:27:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from wtf/FunctionDispatcher.h:27,
                 from wtf/FunctionDispatcher.cpp:27:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/MathExtras.h:35,
                 from wtf/DecimalNumber.h:31,
                 from wtf/DecimalNumber.cpp:27:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/MathExtras.h:35,
                 from wtf/dtoa.cpp:39:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from wtf/FunctionDispatcher.h:27,
                 from wtf/FunctionDispatcher.cpp:27:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from wtf/MediaTime.cpp:34:
./wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
./wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from wtf/FunctionDispatcher.h:27,
                 from wtf/FunctionDispatcher.cpp:27:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from wtf/FunctionDispatcher.h:27,
                 from wtf/FunctionDispatcher.cpp:27:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
./wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
./wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/MathExtras.h:35,
                 from wtf/DecimalNumber.h:31,
                 from wtf/DecimalNumber.cpp:27:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/MathExtras.h:35,
                 from wtf/DecimalNumber.h:31,
                 from wtf/DecimalNumber.cpp:27:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/MathExtras.h:35,
                 from wtf/dtoa.cpp:39:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from wtf/DecimalNumber.h:31,
                 from wtf/DecimalNumber.cpp:27:
./wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
./wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
./wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
./wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/MathExtras.h:35,
                 from wtf/dtoa.cpp:39:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/dtoa.cpp:39:
./wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
./wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
./wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
./wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:29,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
./wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from wtf/dtoa.cpp:40:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from wtf/dtoa.cpp:40:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from wtf/dtoa.cpp:40:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from wtf/dtoa.cpp:40:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from wtf/dtoa.cpp:40:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from wtf/dtoa.cpp:40:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Vector.h:24,
                 from wtf/dtoa.cpp:41:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from ./wtf/VectorTraits.h:24,
                 from ./wtf/Vector.h:31,
                 from wtf/dtoa.cpp:41:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/RefCounted.h:27,
                 from ./wtf/MetaAllocatorHandle.h:34,
                 from wtf/MetaAllocator.h:34,
                 from wtf/MetaAllocator.cpp:30:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:27,
                 from ./wtf/MetaAllocatorHandle.h:34,
                 from wtf/MetaAllocator.h:34,
                 from wtf/MetaAllocator.cpp:30:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/dtoa.cpp:41:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:27,
                 from ./wtf/MetaAllocatorHandle.h:34,
                 from wtf/MetaAllocator.h:34,
                 from wtf/MetaAllocator.cpp:30:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/dtoa.cpp:41:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:28,
                 from ./wtf/MetaAllocatorHandle.h:34,
                 from wtf/MetaAllocator.h:34,
                 from wtf/MetaAllocator.cpp:30:
./wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/dtoa.cpp:41:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/MetaAllocatorHandle.h:34,
                 from wtf/MetaAllocator.h:34,
                 from wtf/MetaAllocator.cpp:30:
./wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from wtf/dtoa.cpp:41:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/MetaAllocator.h:40,
                 from wtf/MetaAllocator.cpp:30:
./wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/MetaAllocator.cpp:30:
wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/dtoa.cpp:41:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from ./wtf/VectorTraits.h:24,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/dtoa.cpp:41:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from wtf/MetaAllocator.cpp:34:
./wtf/ProcessID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/dtoa.cpp:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/dtoa.cpp:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN) || CPU(MIDDLE_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/dtoa.cpp:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN) || CPU(MIDDLE_ENDIAN)
 ^~~~~~~~~~~~~~~~~~~~~
wtf/dtoa.cpp:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/dtoa.cpp:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(PPC64) || CPU(X86_64)
 ^~~~~~~~~~~~~
wtf/dtoa.cpp:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(PPC64) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/MetaAllocator.cpp:34:
./wtf/ProcessID.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ProcessID.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/MetaAllocator.cpp:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/MetaAllocator.cpp:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/MetaAllocator.cpp:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/MetaAllocator.cpp:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/MetaAllocator.cpp:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
wtf/MetaAllocator.cpp:450:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from ./wtf/text/AtomicString.h:26,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicString.h:26,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicString.h:26,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/DataLog.cpp:30:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:36,
                 from wtf/DataLog.cpp:30:
./wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from wtf/DataLog.cpp:30:
./wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
./wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
wtf/DataLog.cpp:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
wtf/DataLog.cpp:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
wtf/DataLog.cpp:53:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
wtf/DataLog.cpp:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:721,
                 from wtf/DecimalNumber.h:32,
                 from wtf/DecimalNumber.cpp:27:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:721,
                 from wtf/DateMath.h:54,
                 from wtf/DateMath.cpp:73:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ./wtf/text/WTFString.h:721,
                 from wtf/DateMath.h:54,
                 from wtf/GregorianDateTime.cpp:28:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
wtf/GregorianDateTime.cpp:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/GregorianDateTime.cpp:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/GregorianDateTime.cpp:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from wtf/DateMath.cpp:78:
wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from wtf/DateMath.cpp:80:
wtf/StringExtras.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(STRINGS_H)
 ^~~~~~~~~~~~~~
wtf/StringExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/StringExtras.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(STRNSTR)
 ^~~~~~~~~~~~
wtf/DateMath.cpp:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/DateMath.cpp:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
wtf/DateMath.cpp:97:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(SYS_TIME_H)
 ^~~~~~~~~~~~~~~
wtf/DateMath.cpp:101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(SYS_TIMEB_H)
 ^~~~~~~~~~~~~~~~
wtf/DateMath.cpp:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX)
 ^~~~~~~~~~
wtf/DateMath.cpp:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINCE)
 ^~~~~~~~~~~~
wtf/DateMath.cpp:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
wtf/DateMath.cpp:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/DateMath.cpp:377:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
wtf/DateMath.cpp:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
wtf/DateMath.cpp:513:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS)
 ^~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/OSRandomSource.o wtf/OSRandomSource.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -dM -E -o .moc/moc_predefs.h /tmp/instance-0/output-1/host/mkspecs/features/data/dummy.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/qt/StringQt.o wtf/qt/StringQt.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/OSRandomSource.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/PageAllocationAligned.o wtf/PageAllocationAligned.cpp
In file included from ./config.h:30,
                 from wtf/OSRandomSource.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/OSRandomSource.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/OSRandomSource.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/PageBlock.o wtf/PageBlock.cpp
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/OSRandomSource.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/ParallelJobsGeneric.o wtf/ParallelJobsGeneric.cpp
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/PrintStream.o wtf/PrintStream.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/qt/StringQt.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/qt/StringQt.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/qt/StringQt.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/qt/StringQt.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/qt/StringQt.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/PageBlock.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/PageBlock.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/PageBlock.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/PageBlock.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/PageBlock.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/PrintStream.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/PrintStream.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/PrintStream.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/PrintStream.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/PrintStream.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/OSRandomSource.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/OSRandomSource.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/OSRandomSource.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/OSRandomSource.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/OSRandomSource.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/OSRandomSource.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/OSRandomSource.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/OSRandomSource.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/OSRandomSource.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/OSRandomSource.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/OSRandomSource.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/OSRandomSource.cpp:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
wtf/OSRandomSource.cpp:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/OSRandomSource.cpp:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/RandomNumber.o wtf/RandomNumber.cpp
In file included from ./config.h:30,
                 from wtf/qt/StringQt.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/qt/StringQt.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/qt/StringQt.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/qt/StringQt.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/qt/StringQt.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/qt/StringQt.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/qt/StringQt.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/PageBlock.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/PageBlock.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/PageBlock.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/PageBlock.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/qt/StringQt.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/qt/StringQt.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/PageBlock.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/qt/StringQt.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/qt/StringQt.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from wtf/qt/StringQt.cpp:28:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/PageBlock.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/PageBlock.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/PageBlock.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/PageBlock.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/PageBlock.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/PageBlock.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/PageBlock.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/PageAllocationAligned.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/PageBlock.cpp:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/PageBlock.cpp:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/PageAllocationAligned.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/PageAllocationAligned.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/OSAllocator.h:30,
                 from wtf/PageAllocationAligned.h:29,
                 from wtf/PageAllocationAligned.cpp:27:
./wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from wtf/PageAllocationAligned.h:29,
                 from wtf/PageAllocationAligned.cpp:27:
./wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PageReservation.h:29,
                 from wtf/PageAllocationAligned.h:30,
                 from wtf/PageAllocationAligned.cpp:27:
./wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/RandomNumber.cpp:28:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
In file included from wtf/ParallelJobsGeneric.cpp:28:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/RandomNumber.cpp:28:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PageReservation.h:29,
                 from wtf/PageAllocationAligned.h:30,
                 from wtf/PageAllocationAligned.cpp:27:
./wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/ParallelJobsGeneric.cpp:28:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
In file included from wtf/ParallelJobsGeneric.cpp:28:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/ParallelJobsGeneric.cpp:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(THREADING_GENERIC)
 ^~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/RandomNumber.cpp:28:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/PrintStream.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/RandomNumber.cpp:28:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/PrintStream.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/PrintStream.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from wtf/ParallelJobs.h:33,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
In file included from wtf/PrintStream.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/PrintStream.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/PrintStream.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/PrintStream.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/RandomNumber.cpp:28:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
In file included from ./config.h:53,
                 from wtf/PrintStream.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/PrintStream.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
In file included from wtf/PageAllocationAligned.cpp:27:
wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/PrintStream.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
wtf/PageAllocationAligned.cpp:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
In file included from wtf/PrintStream.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/PageAllocationAligned.cpp:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from wtf/PrintStream.h:30,
                 from wtf/PrintStream.cpp:27:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from wtf/qt/StringQt.cpp:28:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from wtf/qt/StringQt.cpp:28:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from wtf/qt/StringQt.cpp:28:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/qt/StringQt.cpp:29:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:29,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/qt/StringQt.cpp:29:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/qt/StringQt.cpp:29:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/qt/StringQt.cpp:29:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from wtf/ParallelJobs.h:33,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from wtf/ParallelJobs.h:33,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from wtf/ParallelJobs.h:33,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/PassRefPtr.h:25,
                 from ./wtf/RefPtr.h:29,
                 from wtf/ParallelJobs.h:33,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from wtf/PrintStream.h:30,
                 from wtf/PrintStream.cpp:27:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from wtf/ParallelJobs.h:33,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Vector.h:24,
                 from wtf/ParallelJobs.h:34,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from wtf/PrintStream.h:30,
                 from wtf/PrintStream.cpp:27:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/ParallelJobs.h:34,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/ParallelJobs.h:34,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from wtf/PrintStream.h:30,
                 from wtf/PrintStream.cpp:27:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/ParallelJobs.h:34,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/ParallelJobs.h:34,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from wtf/ParallelJobs.h:34,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PassRefPtr.h:25,
                 from ./wtf/text/CString.h:29,
                 from wtf/PrintStream.cpp:30:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/RefCounted.h:27,
                 from ./wtf/text/CString.h:30,
                 from wtf/PrintStream.cpp:30:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:27,
                 from ./wtf/text/CString.h:30,
                 from wtf/PrintStream.cpp:30:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:27,
                 from ./wtf/text/CString.h:30,
                 from wtf/PrintStream.cpp:30:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/ParallelJobsGeneric.cpp:32:
wtf/ParallelJobs.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(THREADING_GENERIC)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/ParallelJobs.h:53,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/ParallelJobsGeneric.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(THREADING_GENERIC)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/PrintStream.cpp:30:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/ParallelJobsGeneric.h:33,
                 from wtf/ParallelJobs.h:53,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/PrintStream.cpp:30:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/ParallelJobsGeneric.h:33,
                 from wtf/ParallelJobs.h:53,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/PrintStream.cpp:30:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/ParallelJobsGeneric.h:33,
                 from wtf/ParallelJobs.h:53,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/PrintStream.cpp:30:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/ParallelJobsGeneric.h:33,
                 from wtf/ParallelJobs.h:53,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/PrintStream.cpp:30:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/ParallelJobsGeneric.h:33,
                 from wtf/ParallelJobs.h:53,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/PrintStream.cpp:30:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/ParallelJobsGeneric.h:33,
                 from wtf/ParallelJobs.h:53,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:28,
                 from ./wtf/ParallelJobsGeneric.h:33,
                 from wtf/ParallelJobs.h:53,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/PrintStream.cpp:30:
./wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/ParallelJobsGeneric.h:33,
                 from wtf/ParallelJobs.h:53,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/CString.h:30,
                 from wtf/PrintStream.cpp:30:
./wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/Vector.h:24,
                 from ./wtf/text/CString.h:31,
                 from wtf/PrintStream.cpp:30:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/CString.h:31,
                 from wtf/PrintStream.cpp:30:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/qt/StringQt.cpp:29:
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/CString.h:31,
                 from wtf/PrintStream.cpp:30:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/CString.h:31,
                 from wtf/PrintStream.cpp:30:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/PrintStream.cpp:31:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/PrintStream.cpp:31:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/PrintStream.cpp:31:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from ./wtf/VectorTraits.h:24,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/qt/StringQt.cpp:29:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/qt/StringQt.cpp:29:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/qt/StringQt.cpp:29:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/qt/StringQt.cpp:29:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/qt/StringQt.cpp:29:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/qt/StringQt.cpp:29:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/qt/StringQt.cpp:29:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/qt/StringQt.cpp:29:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/RandomNumber.cpp:28:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/RandomNumber.cpp:28:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/RandomNumber.cpp:28:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/RandomNumber.cpp:28:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/RandomNumber.cpp:28:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/RandomNumber.cpp:28:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/RandomNumber.cpp:28:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/RandomNumber.cpp:28:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/RandomNumber.cpp:28:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/RandomNumber.cpp:28:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/RandomNumber.cpp:28:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/RandomNumber.cpp:32:
wtf/RandomNumberSeed.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(SYS_TIME_H)
 ^~~~~~~~~~~~~~~
In file included from wtf/RandomNumber.cpp:32:
wtf/RandomNumberSeed.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/PrintStream.cpp:31:
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/PrintStream.cpp:31:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from wtf/RandomNumber.cpp:32:
wtf/RandomNumberSeed.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/RandomNumberSeed.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINCE)
 ^~~~~~~~~~~~
wtf/RandomNumberSeed.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC) && defined(_CRT_RAND_S)
 ^~~~~~~~~~~~~~~~~
wtf/RandomNumberSeed.h:53:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(UNIX)
 ^~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/RefCountedLeakCounter.o wtf/RefCountedLeakCounter.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/SHA1.o wtf/SHA1.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/StackBounds.o wtf/StackBounds.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/StringPrintStream.o wtf/StringPrintStream.cpp
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/qt/StringQt.cpp:29:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/qt/StringQt.cpp:29:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from wtf/qt/StringQt.cpp:29:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/qt/StringQt.cpp:29:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:721,
                 from wtf/qt/StringQt.cpp:29:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/StackBounds.cpp:21:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/StackBounds.cpp:21:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/SHA1.cpp:35:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/PrintStream.cpp:31:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/PrintStream.cpp:31:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/SHA1.cpp:35:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/StackBounds.cpp:21:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/PrintStream.cpp:31:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
In file included from wtf/PrintStream.cpp:31:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/StackBounds.cpp:21:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/SHA1.cpp:35:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/StringPrintStream.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/StringPrintStream.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:721,
                 from wtf/PrintStream.cpp:31:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/SHA1.cpp:35:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/StackBounds.cpp:21:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/StringPrintStream.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/SHA1.cpp:35:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/StringPrintStream.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/StringPrintStream.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/TCSystemAlloc.o wtf/TCSystemAlloc.cpp
In file included from ./config.h:30,
                 from wtf/StringPrintStream.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/StringPrintStream.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/StringPrintStream.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/StringPrintStream.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/StringPrintStream.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/StringPrintStream.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/StringPrintStream.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/StackBounds.cpp:21:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:53,
                 from wtf/StringPrintStream.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/StringPrintStream.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/StackBounds.cpp:21:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from wtf/RefCountedLeakCounter.cpp:21:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/StackBounds.cpp:21:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/StringPrintStream.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from wtf/StringPrintStream.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from wtf/StackBounds.cpp:21:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/StackBounds.cpp:21:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/StackBounds.cpp:21:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/StackBounds.cpp:21:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/StackBounds.cpp:21:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/StackBounds.cpp:21:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/StackBounds.cpp:21:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from wtf/StackBounds.cpp:21:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from wtf/StringPrintStream.h:29,
                 from wtf/StringPrintStream.cpp:27:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
In file included from wtf/StackBounds.cpp:22:
wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
wtf/StackBounds.cpp:24:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
wtf/StackBounds.cpp:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
wtf/StackBounds.cpp:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(SOLARIS)
 ^~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/StackBounds.cpp:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
wtf/StackBounds.cpp:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/RefCountedLeakCounter.cpp:21:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from wtf/RefCountedLeakCounter.cpp:21:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/Atomics.h:63,
                 from ./wtf/Threading.h:66,
                 from wtf/RefCountedLeakCounter.h:25,
                 from wtf/RefCountedLeakCounter.cpp:22:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
In file included from ./config.h:30,
                 from wtf/SHA1.cpp:35:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from ./config.h:30,
                 from wtf/SHA1.cpp:35:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from ./config.h:31,
                 from wtf/SHA1.cpp:35:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
In file included from wtf/SHA1.cpp:35:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/SHA1.cpp:35:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/SHA1.cpp:35:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/SHA1.cpp:35:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/SHA1.cpp:35:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
wtf/StackBounds.cpp:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(PTHREAD_NP_H)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
wtf/StackBounds.cpp:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/StackBounds.cpp:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/SHA1.cpp:35:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/StackBounds.cpp:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(SOLARIS)
 ^~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
wtf/StackBounds.cpp:112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(OPENBSD)
 ^~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/StackBounds.cpp:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
wtf/StackBounds.cpp:137:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(PTHREAD_NP_H) || OS(NETBSD)
 ^~~~~~~~~~~~~~~~~
wtf/StackBounds.cpp:137:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(PTHREAD_NP_H) || OS(NETBSD)
 ^~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/SHA1.cpp:35:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
In file included from wtf/SHA1.cpp:35:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
In file included from ./wtf/Vector.h:24,
                 from wtf/SHA1.h:34,
                 from wtf/SHA1.cpp:36:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/Vector.h:25,
                 from wtf/SHA1.h:34,
                 from wtf/SHA1.cpp:36:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/Threading.o wtf/Threading.cpp
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/Threading.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/Threading.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/Threading.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/Threading.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/Threading.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/TypeTraits.o wtf/TypeTraits.cpp
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/WTFThreadData.o wtf/WTFThreadData.cpp
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from wtf/StringPrintStream.h:29,
                 from wtf/StringPrintStream.cpp:27:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from wtf/StringPrintStream.h:29,
                 from wtf/StringPrintStream.cpp:27:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/PrintStream.h:30,
                 from wtf/StringPrintStream.h:29,
                 from wtf/StringPrintStream.cpp:27:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/text/AtomicString.o wtf/text/AtomicString.cpp
In file included from ./wtf/PassRefPtr.h:25,
                 from ./wtf/text/CString.h:29,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/RefCounted.h:27,
                 from ./wtf/text/CString.h:30,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:27,
                 from ./wtf/text/CString.h:30,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:27,
                 from ./wtf/text/CString.h:30,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/CString.h:30,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/Vector.h:24,
                 from ./wtf/text/CString.h:31,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/CString.h:31,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/Atomics.h:63,
                 from ./wtf/Threading.h:66,
                 from wtf/RefCountedLeakCounter.h:25,
                 from wtf/RefCountedLeakCounter.cpp:22:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/CString.h:31,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Atomics.h:63,
                 from ./wtf/Threading.h:66,
                 from wtf/RefCountedLeakCounter.h:25,
                 from wtf/RefCountedLeakCounter.cpp:22:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/CString.h:31,
                 from wtf/StringPrintStream.h:30,
                 from wtf/StringPrintStream.cpp:27:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Atomics.h:63,
                 from ./wtf/Threading.h:66,
                 from wtf/RefCountedLeakCounter.h:25,
                 from wtf/RefCountedLeakCounter.cpp:22:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from wtf/RefCountedLeakCounter.h:25,
                 from wtf/RefCountedLeakCounter.cpp:22:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from wtf/RefCountedLeakCounter.h:25,
                 from wtf/RefCountedLeakCounter.cpp:22:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from wtf/RefCountedLeakCounter.h:25,
                 from wtf/RefCountedLeakCounter.cpp:22:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/StringPrintStream.h:31,
                 from wtf/StringPrintStream.cpp:27:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/StringPrintStream.h:31,
                 from wtf/StringPrintStream.cpp:27:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/StringPrintStream.h:31,
                 from wtf/StringPrintStream.cpp:27:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/TypeTraits.cpp:22:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/TypeTraits.cpp:22:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from wtf/RefCountedLeakCounter.h:25,
                 from wtf/RefCountedLeakCounter.cpp:22:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from wtf/RefCountedLeakCounter.h:25,
                 from wtf/RefCountedLeakCounter.cpp:22:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/Vector.h:25,
                 from wtf/SHA1.h:34,
                 from wtf/SHA1.cpp:36:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from wtf/RefCountedLeakCounter.h:25,
                 from wtf/RefCountedLeakCounter.cpp:22:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/HashTable.h:25,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/HashCountedSet.h:25,
                 from wtf/RefCountedLeakCounter.cpp:24:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ./wtf/PassRefPtr.h:25,
                 from ./wtf/RefPtr.h:29,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/HashCountedSet.h:25,
                 from wtf/RefCountedLeakCounter.cpp:24:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/HashCountedSet.h:25,
                 from wtf/RefCountedLeakCounter.cpp:24:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/HashCountedSet.h:25,
                 from wtf/RefCountedLeakCounter.cpp:24:
./wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/TypeTraits.cpp:22:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/TypeTraits.cpp:22:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/Vector.h:26,
                 from wtf/SHA1.h:34,
                 from wtf/SHA1.cpp:36:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/text/AtomicStringTable.o wtf/text/AtomicStringTable.cpp
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/Vector.h:26,
                 from wtf/SHA1.h:34,
                 from wtf/SHA1.cpp:36:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from ./wtf/VectorTraits.h:24,
                 from ./wtf/Vector.h:31,
                 from wtf/SHA1.h:34,
                 from wtf/SHA1.cpp:36:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/TypeTraits.cpp:22:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/SHA1.h:34,
                 from wtf/SHA1.cpp:36:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/HashCountedSet.h:26,
                 from wtf/RefCountedLeakCounter.cpp:24:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/SHA1.h:34,
                 from wtf/SHA1.cpp:36:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/HashCountedSet.h:26,
                 from wtf/RefCountedLeakCounter.cpp:24:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/SHA1.h:34,
                 from wtf/SHA1.cpp:36:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/HashCountedSet.h:26,
                 from wtf/RefCountedLeakCounter.cpp:24:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from wtf/SHA1.h:34,
                 from wtf/SHA1.cpp:36:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashCountedSet.h:26,
                 from wtf/RefCountedLeakCounter.cpp:24:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
In file included from wtf/SHA1.h:34,
                 from wtf/SHA1.cpp:36:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashCountedSet.h:26,
                 from wtf/RefCountedLeakCounter.cpp:24:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/WTFThreadData.cpp:27:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/text/AtomicString.cpp:23:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/SHA1.h:34,
                 from wtf/SHA1.cpp:36:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/WTFThreadData.cpp:27:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/AtomicString.cpp:23:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/text/Base64.o wtf/text/Base64.cpp
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIIn file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/SHA1.h:35,
                 from wtf/SHA1.cpp:36:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
B -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/text/CString.o wtf/text/CString.cpp
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/SHA1.h:35,
                 from wtf/SHA1.cpp:36:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/SHA1.h:35,
                 from wtf/SHA1.cpp:36:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/SHA1.h:35,
                 from wtf/SHA1.cpp:36:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/SHA1.h:35,
                 from wtf/SHA1.cpp:36:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/WTFThreadData.cpp:27:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/SHA1.h:35,
                 from wtf/SHA1.cpp:36:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/SHA1.h:35,
                 from wtf/SHA1.cpp:36:
./wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/text/AtomicString.cpp:23:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/CString.h:30,
                 from wtf/SHA1.h:35,
                 from wtf/SHA1.cpp:36:
./wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from wtf/SHA1.cpp:40:
wtf/StringExtras.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(STRINGS_H)
 ^~~~~~~~~~~~~~
wtf/StringExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/WTFThreadData.cpp:27:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
wtf/StringExtras.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(STRNSTR)
 ^~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/AtomicString.cpp:23:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from ./config.h:30,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
In file included from ./config.h:31,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
In file included from wtf/TCSystemAlloc.cpp:33:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
In file included from ./config.h:30,
                 from wtf/WTFThreadData.cpp:27:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/AtomicString.cpp:23:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/TCSystemAlloc.cpp:33:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
In file included from wtf/TCSystemAlloc.cpp:33:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from wtf/TCSystemAlloc.cpp:35:
wtf/TCSystemAlloc.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(MADV_FREE_REUSE) && !HAVE(MADV_DONTNEED) && !HAVE(MMAP) && !HAVE(VIRTUALALLOC)
 ^~~~~~~~~~~~~~~~~~~~
wtf/TCSystemAlloc.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(MADV_FREE_REUSE) && !HAVE(MADV_DONTNEED) && !HAVE(MMAP) && !HAVE(VIRTUALALLOC)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/TCSystemAlloc.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(MADV_FREE_REUSE) && !HAVE(MADV_DONTNEED) && !HAVE(MMAP) && !HAVE(VIRTUALALLOC)
 ^~~~~~~~~
wtf/TCSystemAlloc.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(MADV_FREE_REUSE) && !HAVE(MADV_DONTNEED) && !HAVE(MMAP) && !HAVE(VIRTUALALLOC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
wtf/TCSystemAlloc.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(VIRTUALALLOC) && !HAVE(MADV_FREE_REUSE)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
wtf/TCSystemAlloc.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(VIRTUALALLOC) && !HAVE(MADV_FREE_REUSE)
 ^~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
In file included from wtf/CheckedArithmetic.h:30,
                 from wtf/TCSystemAlloc.cpp:38:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/text/StringBuilder.o wtf/text/StringBuilder.cpp
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/StringPrintStream.h:31,
                 from wtf/StringPrintStream.cpp:27:
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from wtf/ArrayBuffer.h:32,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::ArrayBufferView>]':
./wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::ArrayBufferView>]'
./wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<WTF::ArrayBufferView>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
./wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<WTF::ArrayBufferView>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
./wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = WTF::ArrayBufferView* const; T = WTF::RefPtr<WTF::ArrayBufferView>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
./wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::ArrayBufferView*; T = WTF::RefPtr<WTF::ArrayBufferView>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::ArrayBufferView*; T = WTF::RefPtr<WTF::ArrayBufferView>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
wtf/ArrayBuffer.cpp:64:37:   required from here
./wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<WTF::ArrayBufferView>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashSet.h:25,
                 from wtf/ArrayBuffer.h:29,
                 from wtf/ArrayBuffer.cpp:27:
./wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::ArrayBufferView>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/text/StringImpl.o wtf/text/StringImpl.cpp
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/StringPrintStream.h:31,
                 from wtf/StringPrintStream.cpp:27:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/text/Base64.cpp:24:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/text/CString.cpp:27:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/Base64.cpp:24:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/CString.cpp:27:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/text/Base64.cpp:24:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/text/CString.cpp:27:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/Base64.cpp:24:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/CString.cpp:27:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/text/StringStatics.o wtf/text/StringStatics.cpp
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/Base64.cpp:24:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/CString.cpp:27:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/Threading.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/Threading.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/Threading.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
In file included from wtf/Threading.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/Threading.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/text/StringImpl.cpp:25:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/text/StringStatics.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/Threading.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/Threading.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/text/StringImpl.cpp:25:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/StringStatics.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/Threading.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/Threading.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/StringPrintStream.h:31,
                 from wtf/StringPrintStream.cpp:27:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/Threading.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from wtf/Threading.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/Atomics.h:63,
                 from wtf/Threading.h:66,
                 from wtf/Threading.cpp:27:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/StringPrintStream.h:31,
                 from wtf/StringPrintStream.cpp:27:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/text/StringImpl.cpp:25:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/text/StringStatics.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from wtf/StringPrintStream.h:31,
                 from wtf/StringPrintStream.cpp:27:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
In file included from wtf/StringPrintStream.h:31,
                 from wtf/StringPrintStream.cpp:27:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/StringImpl.cpp:25:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/StringStatics.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:721,
                 from wtf/StringPrintStream.h:31,
                 from wtf/StringPrintStream.cpp:27:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/StringImpl.cpp:25:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/StringStatics.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/StringPrintStream.cpp:32:
./wtf/StringExtras.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(STRINGS_H)
 ^~~~~~~~~~~~~~
./wtf/StringExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StringExtras.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(STRNSTR)
 ^~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
wtf/StringPrintStream.cpp:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
In file included from wtf/CheckedArithmetic.h:31,
                 from wtf/TCSystemAlloc.cpp:38:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Atomics.h:63,
                 from wtf/TCSpinLock.h:37,
                 from wtf/TCSystemAlloc.cpp:39:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Atomics.h:63,
                 from wtf/TCSpinLock.h:37,
                 from wtf/TCSystemAlloc.cpp:39:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
In file included from wtf/TCSpinLock.h:37,
                 from wtf/TCSystemAlloc.cpp:39:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from wtf/TCSpinLock.h:37,
                 from wtf/TCSystemAlloc.cpp:39:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/TCSystemAlloc.cpp:39:
wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/TCSystemAlloc.cpp:40:
wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/TCSystemAlloc.cpp:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/TypeTraits.cpp:22:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
wtf/TCSystemAlloc.cpp:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
wtf/TCSystemAlloc.cpp:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(VIRTUALALLOC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/TypeTraits.cpp:22:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
wtf/TCSystemAlloc.cpp:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/TypeTraits.cpp:22:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
wtf/TCSystemAlloc.cpp:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(VIRTUALALLOC)
 ^~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from wtf/TypeTraits.cpp:22:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/TCSystemAlloc.cpp:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
wtf/TCSystemAlloc.cpp:366:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(VIRTUALALLOC)
 ^~~~~~~~~~~~~~~~~
wtf/TCSystemAlloc.cpp:382:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MADV_FREE_REUSE)
 ^~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
wtf/TCSystemAlloc.cpp:394:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif HAVE(MADV_FREE) || HAVE(MADV_DONTNEED)
 ^~~~~~~~~~~~~~
wtf/TCSystemAlloc.cpp:394:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif HAVE(MADV_FREE) || HAVE(MADV_DONTNEED)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
wtf/TCSystemAlloc.cpp:438:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif HAVE(MMAP)
 ^~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
wtf/TCSystemAlloc.cpp:480:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MADV_FREE_REUSE)
 ^~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
wtf/TCSystemAlloc.cpp:487:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif HAVE(VIRTUALALLOC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/TypeTraits.cpp:22:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/TypeTraits.cpp:22:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/TypeTraits.cpp:22:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/TypeTraits.cpp:22:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/TypeTraits.cpp:22:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/TypeTraits.cpp:22:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/TypeTraits.cpp:22:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/text/WTFString.o wtf/text/WTFString.cpp
In file included from ./config.h:30,
                 from wtf/WTFThreadData.cpp:27:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/WTFThreadData.cpp:27:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/WTFThreadData.cpp:27:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<WTF::MetaAllocator::FreeSpaceNode*> >; Value = WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*>]':
./wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = void*; Value = WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*> >; HashFunctions = WTF::PtrHash<void*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<WTF::MetaAllocator::FreeSpaceNode*> >; KeyTraits = WTF::HashTraits<void*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*>]'
./wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<WTF::MetaAllocator::FreeSpaceNode*> >, WTF::PtrHash<void*> >; T = void*; Extra = WTF::MetaAllocator::FreeSpaceNode*; Key = void*; Value = WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*> >; HashFunctions = WTF::PtrHash<void*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<WTF::MetaAllocator::FreeSpaceNode*> >; KeyTraits = WTF::HashTraits<void*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<void*, WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*> >, WTF::PtrHash<void*>, WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<WTF::MetaAllocator::FreeSpaceNode*> >, WTF::HashTraits<void*> > >]'
./wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = void*; MappedArg = WTF::MetaAllocator::FreeSpaceNode*; HashArg = WTF::PtrHash<void*>; KeyTraitsArg = WTF::HashTraits<void*>; MappedTraitsArg = WTF::HashTraits<WTF::MetaAllocator::FreeSpaceNode*>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<void*, WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*> >, WTF::PtrHash<void*>, WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<WTF::MetaAllocator::FreeSpaceNode*> >, WTF::HashTraits<void*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = void*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = WTF::MetaAllocator::FreeSpaceNode* const&]'
./wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = void*; MappedArg = WTF::MetaAllocator::FreeSpaceNode*; HashArg = WTF::PtrHash<void*>; KeyTraitsArg = WTF::HashTraits<void*>; MappedTraitsArg = WTF::HashTraits<WTF::MetaAllocator::FreeSpaceNode*>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<void*, WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*> >, WTF::PtrHash<void*>, WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<WTF::MetaAllocator::FreeSpaceNode*> >, WTF::HashTraits<void*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = void*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = WTF::MetaAllocator::FreeSpaceNode* const&]'
wtf/MetaAllocator.cpp:249:63:   required from here
./wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/WTFThreadData.cpp:27:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<void*, WTF::MetaAllocator::FreeSpaceNode*>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/WTFThreadData.cpp:27:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/WTFThreadData.cpp:27:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/WTFThreadData.cpp:27:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LI./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
B -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/unicode/CollatorDefault.o wtf/unicode/CollatorDefault.cpp
In file included from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<unsigned int> >; Value = WTF::KeyValuePair<unsigned int, unsigned int>]':
./wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = unsigned int; Value = WTF::KeyValuePair<unsigned int, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, unsigned int> >; HashFunctions = WTF::IntHash<unsigned int>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<unsigned int>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<unsigned int, unsigned int>]'
./wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<unsigned int> >, WTF::IntHash<unsigned int> >; T = unsigned int; Extra = unsigned int; Key = unsigned int; Value = WTF::KeyValuePair<unsigned int, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, unsigned int> >; HashFunctions = WTF::IntHash<unsigned int>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<unsigned int>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<unsigned int, WTF::KeyValuePair<unsigned int, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, unsigned int> >, WTF::IntHash<unsigned int>, WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<unsigned int> > >]'
./wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = unsigned int; MappedArg = unsigned int; HashArg = WTF::IntHash<unsigned int>; KeyTraitsArg = WTF::HashTraits<unsigned int>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<unsigned int, WTF::KeyValuePair<unsigned int, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, unsigned int> >, WTF::IntHash<unsigned int>, WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<unsigned int> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = unsigned int; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const unsigned int&]'
./wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = unsigned int; MappedArg = unsigned int; HashArg = WTF::IntHash<unsigned int>; KeyTraitsArg = WTF::HashTraits<unsigned int>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<unsigned int, WTF::KeyValuePair<unsigned int, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, unsigned int> >, WTF::IntHash<unsigned int>, WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<unsigned int> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = unsigned int; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const unsigned int&]'
wtf/MetaAllocator.cpp:403:43:   required from here
./wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<unsigned int, unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/MetaAllocator.h:33,
                 from wtf/MetaAllocator.cpp:30:
./wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<unsigned int, unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/WTFThreadData.cpp:27:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/WTFThreadData.cpp:27:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/WTFThreadData.cpp:27:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/WTFThreadData.cpp:27:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTable.h:25,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/AtomicString.cpp:23:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/text/AtomicString.cpp:23:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/text/AtomicString.cpp:23:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/AtomicString.cpp:23:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/AtomicString.cpp:23:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/AtomicString.cpp:23:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/AtomicString.cpp:23:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/AtomicString.cpp:23:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/AtomicString.cpp:23:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/text/AtomicString.cpp:23:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/text/AtomicString.cpp:23:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/unicode/icu/CollatorICU.o wtf/unicode/icu/CollatorICU.cpp
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/text/StringImpl.h:29,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/AtomicStringTable.cpp:23:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/text/WTFString.cpp:22:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/WTFString.cpp:22:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/text/AtomicStringTable.cpp:23:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/AtomicStringTable.cpp:23:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/text/WTFString.cpp:22:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/HashSet.h:24,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/Base64.cpp:24:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/Base64.cpp:24:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/text/Base64.cpp:24:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/WTFString.cpp:22:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from wtf/text/Base64.cpp:24:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/Base64.cpp:24:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/Atomics.h:63,
                 from wtf/Threading.h:66,
                 from wtf/Threading.cpp:27:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/Base64.cpp:24:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/Base64.cpp:24:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from ./wtf/Atomics.h:63,
                 from wtf/Threading.h:66,
                 from wtf/Threading.cpp:27:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/Base64.cpp:24:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/WTFString.cpp:22:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/Base64.cpp:24:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/text/Base64.cpp:24:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
In file included from wtf/text/Base64.cpp:24:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Atomics.h:63,
                 from wtf/Threading.h:66,
                 from wtf/Threading.cpp:27:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/Vector.h:24,
                 from wtf/text/Base64.h:30,
                 from wtf/text/Base64.cpp:25:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
In file included from wtf/Threading.h:66,
                 from wtf/Threading.cpp:27:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from wtf/Threading.h:66,
                 from wtf/Threading.cpp:27:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/Vector.h:25,
                 from wtf/text/Base64.h:30,
                 from wtf/text/Base64.cpp:25:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from wtf/Threading.h:69,
                 from wtf/Threading.cpp:27:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/CString.cpp:27:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/CString.cpp:27:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/text/CString.cpp:27:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
In file included from wtf/text/CString.cpp:27:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/CString.cpp:27:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from wtf/Threading.h:69,
                 from wtf/Threading.cpp:27:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/CString.cpp:27:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/CString.cpp:27:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from wtf/Threading.h:69,
                 from wtf/Threading.cpp:27:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from wtf/Threading.h:69,
                 from wtf/Threading.cpp:27:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:26,
                 from wtf/Threading.cpp:28:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/CString.cpp:27:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from wtf/Threading.cpp:28:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:53,
                 from wtf/text/CString.cpp:27:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from wtf/Threading.cpp:28:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/text/CString.cpp:27:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
In file included from wtf/text/CString.cpp:27:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PassRefPtr.h:25,
                 from wtf/text/CString.h:29,
                 from wtf/text/CString.cpp:28:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
In file included from wtf/Threading.cpp:28:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
wtf/Threading.cpp:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !LOG_DISABLED && PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
wtf/Threading.cpp:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
wtf/Threading.cpp:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefCounted.h:25,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
In file included from wtf/text/StringBuilder.cpp:27:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/text/StringBuilder.cpp:27:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from wtf/text/StringBuilder.cpp:27:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/StringImpl.cpp:25:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/StringImpl.cpp:25:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/text/StringImpl.cpp:25:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/unicode/UTF8.o wtf/unicode/UTF8.cpp
In file included from wtf/text/StringImpl.cpp:25:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/StringImpl.cpp:25:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/StringImpl.cpp:25:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/StringImpl.cpp:25:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/TypeTraits.cpp:23:
wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/text/StringImpl.h:29,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/StringImpl.cpp:25:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/TypeTraits.cpp:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/StringImpl.cpp:25:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/TypeTraits.cpp:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/text/StringImpl.cpp:25:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
wtf/TypeTraits.cpp:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/text/StringImpl.cpp:25:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from wtf/text/StringImpl.h:29,
                 from wtf/text/StringImpl.cpp:26:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefPtr.h:28,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/PassRefPtr.h:25,
                 from ./wtf/RefPtr.h:29,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/StringStatics.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/text/StringStatics.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/text/StringStatics.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from wtf/text/StringStatics.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from wtf/WTFThreadData.h:30,
                 from wtf/WTFThreadData.cpp:28:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/StringStatics.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/StringStatics.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/StringStatics.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/StringStatics.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/StringStatics.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/text/StringStatics.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/text/StringStatics.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/text/StringImpl.h:29,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/WTFThreadData.h:33,
                 from wtf/WTFThreadData.cpp:28:
./wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:29,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from wtf/WTFThreadData.h:34,
                 from wtf/WTFThreadData.cpp:28:
./wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:29,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
In file included from ./wtf/StringHasher.h:25,
                 from ./wtf/text/StringImpl.h:30,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/StringHasher.h:25,
                 from ./wtf/text/StringImpl.h:30,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/text/StringImpl.h:29,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
In file included from ./wtf/StringHasher.h:25,
                 from ./wtf/text/StringImpl.h:30,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/StringHasher.h:25,
                 from ./wtf/text/StringImpl.h:30,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/HashSet.h:24,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/HashSet.h:24,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/HashSet.h:24,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/Vector.h:25,
                 from wtf/text/Base64.h:30,
                 from wtf/text/Base64.cpp:25:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTable.h:25,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/PassRefPtr.h:25,
                 from ./wtf/RefPtr.h:29,
                 from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashFunctions.h:24,
                 from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/Vector.h:26,
                 from wtf/text/Base64.h:30,
                 from wtf/text/Base64.cpp:25:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/Vector.h:26,
                 from wtf/text/Base64.h:30,
                 from wtf/text/Base64.cpp:25:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from ./wtf/VectorTraits.h:24,
                 from ./wtf/Vector.h:31,
                 from wtf/text/Base64.h:30,
                 from wtf/text/Base64.cpp:25:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/text/Base64.h:30,
                 from wtf/text/Base64.cpp:25:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/text/Base64.h:30,
                 from wtf/text/Base64.cpp:25:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/text/Base64.h:30,
                 from wtf/text/Base64.cpp:25:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from wtf/text/Base64.h:30,
                 from wtf/text/Base64.cpp:25:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/Base64.h:30,
                 from wtf/text/Base64.cpp:25:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from wtf/text/Base64.h:30,
                 from wtf/text/Base64.cpp:25:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefCounted.h:25,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:33,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:34,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/Base64.h:31,
                 from wtf/text/Base64.cpp:25:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/Base64.h:31,
                 from wtf/text/Base64.cpp:25:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefCounted.h:25,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/Base64.h:31,
                 from wtf/text/Base64.cpp:25:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/Base64.h:31,
                 from wtf/text/Base64.cpp:25:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/RefCounted.h:25,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/Base64.h:31,
                 from wtf/text/Base64.cpp:25:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/Base64.h:31,
                 from wtf/text/Base64.cpp:25:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/RefCounted.h:27,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/Base64.h:31,
                 from wtf/text/Base64.cpp:25:
./wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:27,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/CString.h:30,
                 from wtf/text/Base64.h:31,
                 from wtf/text/Base64.cpp:25:
./wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:27,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/text/Base64.h:32,
                 from wtf/text/Base64.cpp:25:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/text/Base64.h:32,
                 from wtf/text/Base64.cpp:25:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/text/Base64.h:32,
                 from wtf/text/Base64.cpp:25:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Vector.h:24,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/RefCounted.h:28,
                 from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from wtf/text/CString.h:30,
                 from wtf/text/CString.cpp:28:
./wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/StringHasher.h:25,
                 from ./wtf/text/StringImpl.h:30,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/StringHasher.h:25,
                 from ./wtf/text/StringImpl.h:30,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
./wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/Vector.h:24,
                 from wtf/text/CString.h:31,
                 from wtf/text/CString.cpp:28:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from wtf/text/CString.h:31,
                 from wtf/text/CString.cpp:28:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from wtf/text/CString.h:31,
                 from wtf/text/CString.cpp:28:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from wtf/text/CString.h:31,
                 from wtf/text/CString.cpp:28:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from ./wtf/VectorTraits.h:24,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from wtf/text/StringImpl.h:29,
                 from wtf/text/StringImpl.cpp:26:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from wtf/text/StringImpl.h:29,
                 from wtf/text/StringImpl.cpp:26:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from wtf/text/StringImpl.h:29,
                 from wtf/text/StringImpl.cpp:26:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/StringHasher.h:25,
                 from wtf/text/StringImpl.h:30,
                 from wtf/text/StringImpl.cpp:26:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/StringHasher.h:25,
                 from wtf/text/StringImpl.h:30,
                 from wtf/text/StringImpl.cpp:26:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/text/WTFString.cpp:22:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/text/WTFString.cpp:22:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/text/WTFString.cpp:22:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/text/StringImpl.h:29,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from wtf/text/WTFString.cpp:22:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/WTFString.cpp:22:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/unicode/CollatorDefault.cpp:29:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:29,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/WTFString.cpp:22:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/OSAllocatorPosix.o wtf/OSAllocatorPosix.cpp
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/text/WTFString.cpp:22:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:29,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/StringHasher.h:25,
                 from ./wtf/text/StringImpl.h:30,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/StringHasher.h:25,
                 from ./wtf/text/StringImpl.h:30,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/WTFString.cpp:22:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/text/WTFString.cpp:22:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/text/WTFString.cpp:22:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/text/WTFString.cpp:22:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/WTFString.h:28,
                 from wtf/text/WTFString.cpp:23:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:29,
                 from wtf/text/WTFString.h:28,
                 from wtf/text/WTFString.cpp:23:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/unicode/CollatorDefault.cpp:29:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/unicode/CollatorDefault.cpp:29:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/text/ASCIIFastPath.h:30,
                 from wtf/text/WTFString.h:28,
                 from wtf/text/WTFString.cpp:23:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/unicode/icu/CollatorICU.cpp:29:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from wtf/unicode/Collator.h:32,
                 from wtf/unicode/CollatorDefault.cpp:30:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/unicode/icu/CollatorICU.cpp:29:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/unicode/icu/CollatorICU.cpp:29:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/text/StringImpl.h:29,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/text/Base64.h:32,
                 from wtf/text/Base64.cpp:25:
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:29,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:29,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/StringHasher.h:25,
                 from ./wtf/text/StringImpl.h:30,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/StringHasher.h:25,
                 from ./wtf/text/StringImpl.h:30,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/unicode/Collator.h:32,
                 from wtf/unicode/icu/CollatorICU.cpp:30:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/text/Base64.h:32,
                 from wtf/text/Base64.cpp:25:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
In file included from ./wtf/Vector.h:24,
                 from wtf/text/StringImpl.h:31,
                 from wtf/text/StringImpl.cpp:26:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from ./wtf/text/AtomicString.h:26,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from ./wtf/VectorTraits.h:24,
                 from ./wtf/Vector.h:31,
                 from wtf/text/StringImpl.h:31,
                 from wtf/text/StringImpl.cpp:26:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicString.h:26,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicString.h:26,
                 from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/text/StringImpl.h:31,
                 from wtf/text/StringImpl.cpp:26:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/text/StringImpl.h:31,
                 from wtf/text/StringImpl.cpp:26:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from wtf/text/StringImpl.h:31,
                 from wtf/text/StringImpl.cpp:26:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from wtf/text/StringImpl.h:31,
                 from wtf/text/StringImpl.cpp:26:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from wtf/text/StringImpl.h:31,
                 from wtf/text/StringImpl.cpp:26:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
In file included from ./wtf/text/StringHash.h:25,
                 from wtf/WTFThreadData.h:35,
                 from wtf/WTFThreadData.cpp:28:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
In file included from wtf/text/StringImpl.h:31,
                 from wtf/text/StringImpl.cpp:26:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
In file included from wtf/text/StringImpl.cpp:26:
wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/WTFThreadData.h:36,
                 from wtf/WTFThreadData.cpp:28:
./wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
In file included from wtf/WTFThreadData.cpp:28:
wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
wtf/WTFThreadData.cpp:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/AtomicString.cpp:25:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/ThreadIdentifierDataPthreads.o wtf/ThreadIdentifierDataPthreads.cpp
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Vector.h:24,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/text/AtomicString.h:26,
                 from wtf/text/AtomicString.cpp:25:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from wtf/text/AtomicString.h:26,
                 from wtf/text/AtomicString.cpp:25:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from wtf/text/AtomicString.h:26,
                 from wtf/text/AtomicString.cpp:25:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Vector.h:24,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from ./wtf/VectorTraits.h:24,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/AtomicString.cpp:25:
wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from ./wtf/VectorTraits.h:24,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicString.cpp:27:
./wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicString.cpp:27:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicString.cpp:27:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/unicode/UTF8.cpp:27:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicString.cpp:27:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicString.cpp:27:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicString.cpp:27:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashSet.h:25,
                 from wtf/text/AtomicStringTable.h:26,
                 from wtf/text/AtomicString.cpp:27:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/unicode/UTF8.cpp:27:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/unicode/UTF8.cpp:27:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/unicode/UTF8.h:29,
                 from wtf/unicode/UTF8.cpp:28:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from wtf/unicode/UTF8.h:29,
                 from wtf/unicode/UTF8.cpp:28:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:33,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicString.cpp:27:
./wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:34,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicString.cpp:27:
./wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:36,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicString.cpp:27:
./wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/text/Base64.h:32,
                 from wtf/text/Base64.cpp:25:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicString.cpp:27:
./wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/text/Base64.h:32,
                 from wtf/text/Base64.cpp:25:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/text/AtomicString.cpp:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
wtf/text/AtomicString.cpp:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from wtf/text/Base64.h:32,
                 from wtf/text/Base64.cpp:25:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/Base64.h:32,
                 from wtf/text/Base64.cpp:25:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from ./wtf/text/AtomicString.h:26,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicString.h:26,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicString.h:26,
                 from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:721,
                 from wtf/text/Base64.h:32,
                 from wtf/text/Base64.cpp:25:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ./wtf/text/StringHash.h:25,
                 from ./wtf/WTFThreadData.h:35,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from wtf/text/Base64.cpp:28:
./wtf/StringExtras.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(STRINGS_H)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/StringExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/StringExtras.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(STRNSTR)
 ^~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:36,
                 from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
In file included from wtf/text/AtomicStringTable.h:27,
                 from wtf/text/AtomicStringTable.cpp:24:
./wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
In file included from wtf/text/AtomicStringTable.cpp:27:
./wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
wtf/text/AtomicStringTable.cpp:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
In file included from wtf/text/StringImpl.cpp:26:
wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from wtf/unicode/Collator.h:32,
                 from wtf/unicode/CollatorDefault.cpp:30:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
In file included from wtf/text/StringImpl.cpp:26:
wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/text/ASCIIFastPath.h:30,
                 from wtf/text/WTFString.h:28,
                 from wtf/text/WTFString.cpp:23:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from wtf/unicode/Collator.h:32,
                 from wtf/unicode/CollatorDefault.cpp:30:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:30,
                 from wtf/text/WTFString.h:28,
                 from wtf/text/WTFString.cpp:23:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from wtf/unicode/Collator.h:32,
                 from wtf/unicode/CollatorDefault.cpp:30:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:30,
                 from wtf/text/WTFString.h:28,
                 from wtf/text/WTFString.cpp:23:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:31,
                 from wtf/text/WTFString.h:28,
                 from wtf/text/WTFString.cpp:23:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/text/ASCIIFastPath.h:31,
                 from wtf/text/WTFString.h:28,
                 from wtf/text/WTFString.cpp:23:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/PassOwnPtr.h:30,
                 from wtf/unicode/Collator.h:34,
                 from wtf/unicode/CollatorDefault.cpp:30:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/PassOwnPtr.h:31,
                 from wtf/unicode/Collator.h:34,
                 from wtf/unicode/CollatorDefault.cpp:30:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/unicode/Collator.h:32,
                 from wtf/unicode/icu/CollatorICU.cpp:30:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
In file included from wtf/unicode/Collator.h:35,
                 from wtf/unicode/CollatorDefault.cpp:30:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from wtf/unicode/Collator.h:35,
                 from wtf/unicode/CollatorDefault.cpp:30:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/text/AtomicString.h:26,
                 from wtf/text/StringImpl.cpp:28:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
In file included from wtf/text/AtomicString.h:26,
                 from wtf/text/StringImpl.cpp:28:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/unicode/Collator.h:32,
                 from wtf/unicode/icu/CollatorICU.cpp:30:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
In file included from wtf/text/AtomicString.h:26,
                 from wtf/text/StringImpl.cpp:28:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/unicode/Collator.h:32,
                 from wtf/unicode/icu/CollatorICU.cpp:30:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PassOwnPtr.h:30,
                 from ./wtf/unicode/Collator.h:34,
                 from wtf/unicode/icu/CollatorICU.cpp:30:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PassOwnPtr.h:31,
                 from ./wtf/unicode/Collator.h:34,
                 from wtf/unicode/icu/CollatorICU.cpp:30:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
In file included from wtf/text/StringImpl.cpp:28:
wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Collator.h:35,
                 from wtf/unicode/icu/CollatorICU.cpp:30:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/unicode/Collator.h:35,
                 from wtf/unicode/icu/CollatorICU.cpp:30:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/HashTraits.h:24,
                 from wtf/text/StringHash.h:26,
                 from wtf/text/StringImpl.cpp:30:
./wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/text/StringImpl.cpp:31:
./wtf/ProcessID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from wtf/text/AtomicString.h:25,
                 from wtf/text/StringStatics.cpp:32:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from wtf/text/StringImpl.cpp:31:
./wtf/ProcessID.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ProcessID.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/text/StringImpl.cpp:33:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/text/StringImpl.cpp:33:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/text/AtomicString.h:26,
                 from wtf/text/StringStatics.cpp:32:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/AtomicString.h:26,
                 from wtf/text/StringStatics.cpp:32:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/text/StringImpl.cpp:33:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/text/StringImpl.cpp:33:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from wtf/text/AtomicString.h:26,
                 from wtf/text/StringStatics.cpp:32:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/text/StringImpl.cpp:33:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/HashTable.h:30,
                 from ./wtf/HashMap.h:24,
                 from ./wtf/WTFThreadData.h:30,
                 from wtf/text/StringImpl.cpp:33:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from wtf/text/StringStatics.cpp:32:
wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicStringImpl.h:24,
                 from ./wtf/text/AtomicString.h:25,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from wtf/text/StringStatics.cpp:33:
wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/StringStatics.cpp:34:
wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from ./wtf/text/AtomicString.h:26,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:33,
                 from wtf/text/StringImpl.cpp:33:
./wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:34,
                 from wtf/text/StringImpl.cpp:33:
./wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:36,
                 from wtf/text/StringImpl.cpp:33:
./wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicString.h:26,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/AtomicString.h:26,
                 from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/StringImpl.cpp:33:
./wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
./wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
wtf/text/StringImpl.cpp:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
wtf/text/StringImpl.cpp:487:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && defined(_MSC_VER) && _MSC_VER >=1700
 ^~~~~~~~~~~
In file included from wtf/text/StringBuilder.h:30,
                 from wtf/text/StringBuilder.cpp:28:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
wtf/text/StringImpl.cpp:1928:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from wtf/unicode/CollatorDefault.cpp:30:
wtf/unicode/Collator.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE) && !UCONFIG_NO_COLLATION
 ^~~~~~~~~~~~~~~~~~~
In file included from wtf/unicode/CollatorDefault.cpp:30:
wtf/unicode/Collator.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE) && !UCONFIG_NO_COLLATION
 ^~~~~~~~~~~~~~~~~~~
wtf/unicode/CollatorDefault.cpp:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(ICU_UNICODE) || UCONFIG_NO_COLLATION
 ^~~~~~~~~~~~~~~~~~~
In file included from wtf/text/WTFString.h:28,
                 from wtf/text/WTFString.cpp:23:
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/unicode/icu/CollatorICU.cpp:30:
./wtf/unicode/Collator.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE) && !UCONFIG_NO_COLLATION
 ^~~~~~~~~~~~~~~~~~~
In file included from wtf/unicode/icu/CollatorICU.cpp:30:
./wtf/unicode/Collator.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE) && !UCONFIG_NO_COLLATION
 ^~~~~~~~~~~~~~~~~~~
wtf/unicode/icu/CollatorICU.cpp:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE) && !UCONFIG_NO_COLLATION
 ^~~~~~~~~~~~~~~~~~~
In file included from wtf/unicode/icu/CollatorICU.cpp:35:
./wtf/StringExtras.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(STRINGS_H)
 ^~~~~~~~~~~~~~
./wtf/StringExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/StringExtras.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(STRNSTR)
 ^~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from wtf/unicode/icu/CollatorICU.cpp:36:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from wtf/unicode/icu/CollatorICU.cpp:36:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from wtf/unicode/icu/CollatorICU.cpp:36:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from wtf/unicode/icu/CollatorICU.cpp:36:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from wtf/unicode/icu/CollatorICU.cpp:36:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from wtf/unicode/icu/CollatorICU.cpp:36:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/OSAllocatorPosix.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from ./wtf/VectorTraits.h:24,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from wtf/text/WTFString.h:29,
                 from wtf/text/WTFString.cpp:23:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from wtf/text/WTFString.h:29,
                 from wtf/text/WTFString.cpp:23:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from wtf/text/WTFString.h:29,
                 from wtf/text/WTFString.cpp:23:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from wtf/text/WTFString.h:29,
                 from wtf/text/WTFString.cpp:23:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
wtf/unicode/icu/CollatorICU.cpp:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from wtf/text/WTFString.h:29,
                 from wtf/text/WTFString.cpp:23:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/unicode/icu/CollatorICU.cpp:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && USE(CF)
 ^~~~~~~~~~~~~
wtf/unicode/icu/CollatorICU.cpp:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && USE(CF)
 ^~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/OSAllocatorPosix.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/OSAllocatorPosix.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/OSAllocator.h:30,
                 from wtf/OSAllocatorPosix.cpp:27:
./wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from wtf/OSAllocatorPosix.cpp:27:
wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from wtf/text/WTFString.h:29,
                 from wtf/text/WTFString.cpp:23:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
wtf/OSAllocatorPosix.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from wtf/OSAllocatorPosix.cpp:31:
wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from wtf/text/WTFString.h:29,
                 from wtf/text/WTFString.cpp:23:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/WTFString.h:29,
                 from wtf/text/WTFString.cpp:23:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from wtf/OSAllocatorPosix.cpp:31:
wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
wtf/OSAllocatorPosix.cpp:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
wtf/OSAllocatorPosix.cpp:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX)
 ^~~~~~~~~~
wtf/OSAllocatorPosix.cpp:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX)
 ^~~~~~~~~~~~
wtf/OSAllocatorPosix.cpp:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(MIPS)
 ^~~~~~~~~~~~
wtf/OSAllocatorPosix.cpp:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
wtf/OSAllocatorPosix.cpp:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
wtf/OSAllocatorPosix.cpp:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/OSAllocatorPosix.cpp:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(DARWIN) && CPU(X86_64))
 ^~~~~~~~~~~~~
wtf/OSAllocatorPosix.cpp:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(DARWIN) && CPU(X86_64))
 ^~~~~~~~~~~~~~
wtf/OSAllocatorPosix.cpp:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
wtf/OSAllocatorPosix.cpp:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX)
 ^~~~~~~~~~
wtf/OSAllocatorPosix.cpp:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX)
 ^~~~~~~~~~~~
wtf/OSAllocatorPosix.cpp:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX)
 ^~~~~~~~~~
wtf/OSAllocatorPosix.cpp:209:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX)
 ^~~~~~~~~~~~
In file included from wtf/text/WTFString.h:29,
                 from wtf/text/WTFString.cpp:23:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from wtf/text/WTFString.h:29,
                 from wtf/text/WTFString.cpp:23:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/ThreadIdentifierDataPthreads.cpp:31:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from wtf/text/WTFString.cpp:23:
wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/text/WTFString.cpp:23:
wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/ThreadIdentifierDataPthreads.cpp:31:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/ThreadIdentifierDataPthreads.cpp:31:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/ThreadIdentifierDataPthreads.cpp:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/Atomics.h:63,
                 from ./wtf/Threading.h:66,
                 from wtf/ThreadIdentifierDataPthreads.h:34,
                 from wtf/ThreadIdentifierDataPthreads.cpp:35:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/WTFString.h:721,
                 from wtf/text/WTFString.cpp:23:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/ThreadingPthreads.o wtf/ThreadingPthreads.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from wtf/text/WTFString.cpp:30:
./wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
./wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
./wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
In file included from wtf/text/WTFString.cpp:31:
./wtf/NeverDestroyed.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_VARIADIC_TEMPLATES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/NeverDestroyed.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/WTFString.cpp:32:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/WTFString.cpp:32:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/WTFString.cpp:32:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/WTFString.cpp:32:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/WTFString.cpp:32:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from ./wtf/ThreadRestrictionVerifier.h:35,
                 from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/WTFString.cpp:32:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
In file included from ./wtf/RefCounted.h:28,
                 from ./wtf/text/CString.h:30,
                 from wtf/text/WTFString.cpp:32:
./wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
In file included from ./wtf/text/CString.h:30,
                 from wtf/text/WTFString.cpp:32:
./wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
In file included from wtf/text/WTFString.cpp:33:
./wtf/StringExtras.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(STRINGS_H)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/StringExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/StringExtras.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(STRNSTR)
 ^~~~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./wtf/dtoa/double-conversion.h:31,
                 from ./wtf/dtoa.h:25,
                 from wtf/text/WTFString.cpp:35:
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from ./wtf/dtoa/double-conversion.h:31,
                 from ./wtf/dtoa.h:25,
                 from wtf/text/WTFString.cpp:35:
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
wtf/text/WTFString.cpp:424:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
wtf/text/WTFString.cpp:666:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
wtf/text/WTFString.cpp:1033:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
wtf/text/WTFString.cpp:1041:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/Atomics.h:63,
                 from ./wtf/Threading.h:66,
                 from wtf/ThreadIdentifierDataPthreads.h:34,
                 from wtf/ThreadIdentifierDataPthreads.cpp:35:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/Atomics.h:63,
                 from ./wtf/Threading.h:66,
                 from wtf/ThreadIdentifierDataPthreads.h:34,
                 from wtf/ThreadIdentifierDataPthreads.cpp:35:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Atomics.h:63,
                 from ./wtf/Threading.h:66,
                 from wtf/ThreadIdentifierDataPthreads.h:34,
                 from wtf/ThreadIdentifierDataPthreads.cpp:35:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from wtf/ThreadIdentifierDataPthreads.h:34,
                 from wtf/ThreadIdentifierDataPthreads.cpp:35:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/Threading.h:66,
                 from wtf/ThreadIdentifierDataPthreads.h:34,
                 from wtf/ThreadIdentifierDataPthreads.cpp:35:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from ./wtf/Threading.h:69,
                 from wtf/ThreadIdentifierDataPthreads.h:34,
                 from wtf/ThreadIdentifierDataPthreads.cpp:35:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from wtf/ThreadIdentifierDataPthreads.h:34,
                 from wtf/ThreadIdentifierDataPthreads.cpp:35:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from ./wtf/Threading.h:69,
                 from wtf/ThreadIdentifierDataPthreads.h:34,
                 from wtf/ThreadIdentifierDataPthreads.cpp:35:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Threading.h:69,
                 from wtf/ThreadIdentifierDataPthreads.h:34,
                 from wtf/ThreadIdentifierDataPthreads.cpp:35:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/ThreadIdentifierDataPthreads.cpp:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || OS(HURD)
 ^~~~~~~~~~~~~~
wtf/ThreadIdentifierDataPthreads.cpp:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || OS(HURD)
 ^~~~~~~~~~~
In file included from wtf/ParallelJobs.h:34,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::ParallelEnvironment::ThreadPrivate>]':
./wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::ParallelEnvironment::ThreadPrivate>]'
./wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<WTF::ParallelEnvironment::ThreadPrivate>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
./wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<WTF::ParallelEnvironment::ThreadPrivate>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
./wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassRefPtr<WTF::ParallelEnvironment::ThreadPrivate>; T = WTF::RefPtr<WTF::ParallelEnvironment::ThreadPrivate>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
./wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassRefPtr<WTF::ParallelEnvironment::ThreadPrivate>; T = WTF::RefPtr<WTF::ParallelEnvironment::ThreadPrivate>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassRefPtr<WTF::ParallelEnvironment::ThreadPrivate>; T = WTF::RefPtr<WTF::ParallelEnvironment::ThreadPrivate>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
wtf/ParallelJobsGeneric.cpp:58:57:   required from here
./wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<WTF::ParallelEnvironment::ThreadPrivate>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/ParallelJobs.h:33,
                 from wtf/ParallelJobsGeneric.cpp:32:
./wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::ParallelEnvironment::ThreadPrivate>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/threads/BinarySemaphore.o wtf/threads/BinarySemaphore.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/ThreadingPthreads.cpp:31:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/ThreadingPthreads.cpp:31:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/ThreadingPthreads.cpp:31:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/Atomics.h:63,
                 from wtf/Threading.h:66,
                 from wtf/ThreadingPthreads.cpp:32:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/Atomics.h:63,
                 from wtf/Threading.h:66,
                 from wtf/ThreadingPthreads.cpp:32:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./wtf/Atomics.h:63,
                 from wtf/Threading.h:66,
                 from wtf/ThreadingPthreads.cpp:32:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/threads/BinarySemaphore.cpp:26:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/Atomics.h:63,
                 from wtf/Threading.h:66,
                 from wtf/ThreadingPthreads.cpp:32:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from wtf/Threading.h:66,
                 from wtf/ThreadingPthreads.cpp:32:
./wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from wtf/Threading.h:66,
                 from wtf/ThreadingPthreads.cpp:32:
./wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
./wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:65,
                 from wtf/Threading.h:69,
                 from wtf/ThreadingPthreads.cpp:32:
./wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/threads/BinarySemaphore.cpp:26:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/threads/BinarySemaphore.cpp:26:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from wtf/Threading.h:69,
                 from wtf/ThreadingPthreads.cpp:32:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/ThreadSafeRefCounted.h:66,
                 from wtf/Threading.h:69,
                 from wtf/ThreadingPthreads.cpp:32:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from wtf/Threading.h:69,
                 from wtf/ThreadingPthreads.cpp:32:
./wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/ThreadingPthreads.cpp:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:30,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/ThreadingPrimitives.h:37,
                 from wtf/threads/BinarySemaphore.h:30,
                 from wtf/threads/BinarySemaphore.cpp:27:
./wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
wtf/unicode/UTF8.cpp: In function 'WTF::Unicode::ConversionResult WTF::Unicode::convertLatin1ToUTF8(const LChar**, const LChar*, char**, char*)':
wtf/unicode/UTF8.cpp:159:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
             ch >>= 6;
             ~~~^~~~~
wtf/unicode/UTF8.cpp:160:9: note: here
         case 1:
         ^~~~
wtf/unicode/UTF8.cpp: In function 'WTF::Unicode::ConversionResult WTF::Unicode::convertUTF16ToUTF8(const UChar**, const UChar*, char**, char*, bool)':
wtf/unicode/UTF8.cpp:233:72: warning: this statement may fall through [-Wimplicit-fallthrough=]
             case 4: *--target = (char)((ch | byteMark) & byteMask); ch >>= 6;
                                                                     ~~~^~~~~
wtf/unicode/UTF8.cpp:234:13: note: here
             case 3: *--target = (char)((ch | byteMark) & byteMask); ch >>= 6;
             ^~~~
wtf/unicode/UTF8.cpp:234:72: warning: this statement may fall through [-Wimplicit-fallthrough=]
             case 3: *--target = (char)((ch | byteMark) & byteMask); ch >>= 6;
                                                                     ~~~^~~~~
wtf/unicode/UTF8.cpp:235:13: note: here
             case 2: *--target = (char)((ch | byteMark) & byteMask); ch >>= 6;
             ^~~~
wtf/unicode/UTF8.cpp:235:72: warning: this statement may fall through [-Wimplicit-fallthrough=]
             case 2: *--target = (char)((ch | byteMark) & byteMask); ch >>= 6;
                                                                     ~~~^~~~~
wtf/unicode/UTF8.cpp:236:13: note: here
             case 1: *--target =  (char)(ch | firstByteMark[bytesToWrite]);
             ^~~~
wtf/unicode/UTF8.cpp: In function 'bool WTF::Unicode::isLegalUTF8(const unsigned char*, int)':
wtf/unicode/UTF8.cpp:255:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
         case 4: if ((a = (*--srcptr)) < 0x80 || a > 0xBF) return false;
                 ^~
wtf/unicode/UTF8.cpp:256:9: note: here
         case 3: if ((a = (*--srcptr)) < 0x80 || a > 0xBF) return false;
         ^~~~
wtf/unicode/UTF8.cpp:256:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
         case 3: if ((a = (*--srcptr)) < 0x80 || a > 0xBF) return false;
                 ^~
wtf/unicode/UTF8.cpp:257:9: note: here
         case 2: if ((a = (*--srcptr)) > 0xBF) return false;
         ^~~~
wtf/unicode/UTF8.cpp:259:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
         switch (*source) {
         ^~~~~~
wtf/unicode/UTF8.cpp:268:9: note: here
         case 1: if (*source >= 0x80 && *source < 0xC2) return false;
         ^~~~
wtf/unicode/UTF8.cpp: In function 'UChar32 WTF::Unicode::readUTF8Sequence(const char*&, unsigned int)':
wtf/unicode/UTF8.cpp:286:81: warning: this statement may fall through [-Wimplicit-fallthrough=]
         case 6: character += static_cast<unsigned char>(*sequence++); character <<= 6;
                                                                       ~~~~~~~~~~^~~~~
wtf/unicode/UTF8.cpp:287:9: note: here
         case 5: character += static_cast<unsigned char>(*sequence++); character <<= 6;
         ^~~~
wtf/unicode/UTF8.cpp:287:81: warning: this statement may fall through [-Wimplicit-fallthrough=]
         case 5: character += static_cast<unsigned char>(*sequence++); character <<= 6;
                                                                       ~~~~~~~~~~^~~~~
wtf/unicode/UTF8.cpp:288:9: note: here
         case 4: character += static_cast<unsigned char>(*sequence++); character <<= 6;
         ^~~~
wtf/unicode/UTF8.cpp:288:81: warning: this statement may fall through [-Wimplicit-fallthrough=]
         case 4: character += static_cast<unsigned char>(*sequence++); character <<= 6;
                                                                       ~~~~~~~~~~^~~~~
wtf/unicode/UTF8.cpp:289:9: note: here
         case 3: character += static_cast<unsigned char>(*sequence++); character <<= 6;
         ^~~~
wtf/unicode/UTF8.cpp:289:81: warning: this statement may fall through [-Wimplicit-fallthrough=]
         case 3: character += static_cast<unsigned char>(*sequence++); character <<= 6;
                                                                       ~~~~~~~~~~^~~~~
wtf/unicode/UTF8.cpp:290:9: note: here
         case 2: character += static_cast<unsigned char>(*sequence++); character <<= 6;
         ^~~~
wtf/unicode/UTF8.cpp:290:81: warning: this statement may fall through [-Wimplicit-fallthrough=]
         case 2: character += static_cast<unsigned char>(*sequence++); character <<= 6;
                                                                       ~~~~~~~~~~^~~~~
wtf/unicode/UTF8.cpp:291:9: note: here
         case 1: character += static_cast<unsigned char>(*sequence++);
         ^~~~
In file included from ./wtf/OwnArrayPtr.h:26,
                 from wtf/DateMath.h:52,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:29,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
./wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./wtf/unicode/Unicode.h:32,
                 from ./wtf/text/ASCIIFastPath.h:31,
                 from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/moc -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB --include /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/WTF/.moc/moc_predefs.h -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/WTF -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/WTF -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/WTF/wtf -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0 -I/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/mipsel-buildroot-linux-gnu -I/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/backward -I/tmp/instance-0/output-1/host/opt/ext-toolchain/lib/gcc/mipsel-buildroot-linux-gnu/8.3.0/include -I/tmp/instance-0/output-1/host/opt/ext-toolchain/lib/gcc/mipsel-buildroot-linux-gnu/8.3.0/include-fixed -I/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include wtf/qt/MainThreadQt.cpp -o .moc/MainThreadQt.moc
In file included from ./wtf/text/WTFString.h:28,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/CheckedArithmetic.h:31,
                 from ./wtf/StdLibExtras.h:31,
                 from ./wtf/FastAllocBase.h:93,
                 from ./wtf/ThreadingPrimitives.h:37,
                 from wtf/threads/BinarySemaphore.h:30,
                 from wtf/threads/BinarySemaphore.cpp:27:
./wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
./wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/ThreadingPrimitives.h:37,
                 from wtf/threads/BinarySemaphore.h:30,
                 from wtf/threads/BinarySemaphore.cpp:27:
./wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
./wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/OwnPtr.h:27,
                 from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/FastAllocBase.h:93,
                 from ./wtf/ThreadingPrimitives.h:37,
                 from wtf/threads/BinarySemaphore.h:30,
                 from wtf/threads/BinarySemaphore.cpp:27:
./wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:25,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/threads/BinarySemaphore.h:30,
                 from wtf/threads/BinarySemaphore.cpp:27:
./wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from wtf/threads/BinarySemaphore.h:30,
                 from wtf/threads/BinarySemaphore.cpp:27:
./wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/VectorTraits.h:26,
                 from ./wtf/Vector.h:31,
                 from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/threads/BinarySemaphore.cpp:27:
wtf/threads/BinarySemaphore.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/threads/BinarySemaphore.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/threads/BinarySemaphore.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
./wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
./wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:29,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
./wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
./wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/text/WTFString.h:721,
                 from wtf/DateMath.h:54,
                 from wtf/ThreadingPthreads.cpp:37:
./wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ./wtf/dtoa/double-conversion.h:31,
                 from wtf/dtoa.h:25,
                 from wtf/ThreadingPthreads.cpp:38:
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from ./wtf/dtoa/double-conversion.h:31,
                 from wtf/dtoa.h:25,
                 from wtf/ThreadingPthreads.cpp:38:
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
./wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
In file included from ./wtf/HashTraits.h:24,
                 from ./wtf/HashTable.h:28,
                 from wtf/HashMap.h:24,
                 from wtf/ThreadingPthreads.cpp:40:
./wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/ThreadingPthreads.cpp:41:
wtf/RandomNumberSeed.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(SYS_TIME_H)
 ^~~~~~~~~~~~~~~
In file included from wtf/ThreadingPthreads.cpp:41:
wtf/RandomNumberSeed.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from wtf/ThreadingPthreads.cpp:41:
wtf/RandomNumberSeed.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
wtf/RandomNumberSeed.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINCE)
 ^~~~~~~~~~~~
wtf/RandomNumberSeed.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC) && defined(_CRT_RAND_S)
 ^~~~~~~~~~~~~~~~~
wtf/RandomNumberSeed.h:53:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(UNIX)
 ^~~~~~~~~~~
In file included from wtf/ThreadingPthreads.cpp:42:
wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from wtf/ThreadingPthreads.cpp:46:
wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/WTFThreadData.h:33,
                 from wtf/ThreadingPthreads.cpp:49:
./wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from wtf/ThreadingPthreads.cpp:49:
./wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
./wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
wtf/ThreadingPthreads.cpp:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
wtf/ThreadingPthreads.cpp:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(MAC_OS_X)
 ^~~~~~~~~~~~~~~
wtf/ThreadingPthreads.cpp:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
wtf/ThreadingPthreads.cpp:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
wtf/ThreadingPthreads.cpp:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
wtf/ThreadingPthreads.cpp:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
wtf/ThreadingPthreads.cpp:217:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(PTHREAD_SETNAME_NP)
 ^~~~~~~~~~~~~~~~~~~~~~~
wtf/ThreadingPthreads.cpp:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
wtf/ThreadingPthreads.cpp:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(MAC_OS_X)
 ^~~~~~~~~~~~~~~
wtf/ThreadingPthreads.cpp:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
wtf/ThreadingPthreads.cpp:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DBUILDING_WTF -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -Iwtf -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/wtf/qt/MainThreadQt.o wtf/qt/MainThreadQt.cpp
In file included from ./wtf/Platform.h:32,
                 from ./config.h:30,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
./wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
./wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
./wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
./wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
./wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
./wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
./wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
./wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
./wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
./wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/Platform.h:721,
                 from ./config.h:30,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
./wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
./wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
./wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
./wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
./wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
./wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
./wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
./wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
./wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
./wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
./wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
./wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
./wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
./wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
./wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
./wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
./wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
./wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
./wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
./wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
./wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
./wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
./wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
./wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
./wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
./wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/qt/MainThreadQt.cpp:31:
./config.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./wtf/PossiblyNull.h:29,
                 from ./wtf/FastMalloc.h:25,
                 from ./config.h:53,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:53,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from wtf/qt/MainThreadQt.cpp:31:
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
./wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from wtf/qt/MainThreadQt.cpp:31:
./config.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from wtf/qt/MainThreadQt.cpp:32:
wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
wtf/text/WTFString.cpp: In static member function 'static WTF::String WTF::String::format(const char*, ...)':
wtf/text/WTFString.cpp:431:33: warning: 'QString& QString::vsprintf(const char*, va_list)' is deprecated: Use vasprintf(), arg() or QTextStream instead [-Wdeprecated-declarations]
     buffer.vsprintf(format, args);
                                 ^
In file included from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/QString:1,
                 from ./wtf/text/StringImpl.h:35,
                 from wtf/text/WTFString.h:29,
                 from wtf/text/WTFString.cpp:23:
/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qstring.h:391:14: note: declared here
     QString &vsprintf(const char *format, va_list ap) Q_ATTRIBUTE_FORMAT_PRINTF(2, 0);
              ^~~~~~~~
In file included from ./wtf/text/StringImpl.h:31,
                 from wtf/text/WTFString.h:29,
                 from wtf/text/WTFString.cpp:23:
./wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::String]':
./wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::String]'
./wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::String; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
./wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::String; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
wtf/text/WTFString.cpp:713:18:   required from here
./wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::String' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from wtf/text/WTFString.cpp:23:
wtf/text/WTFString.h:98:7: note: 'class WTF::String' declared here
 class String {
       ^~~~~~
In file included from wtf/HashMap.h:24,
                 from wtf/ThreadingPthreads.cpp:40:
./wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<WTF::OwnPtr<WTF::PthreadState> > >; Value = WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> >]':
./wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = unsigned int; Value = WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> > >; HashFunctions = WTF::IntHash<unsigned int>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<WTF::OwnPtr<WTF::PthreadState> > >; KeyTraits = WTF::HashTraits<unsigned int>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> >]'
./wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<WTF::OwnPtr<WTF::PthreadState> > >, WTF::IntHash<unsigned int> >; T = unsigned int; Extra = WTF::PassOwnPtr<WTF::PthreadState>; Key = unsigned int; Value = WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> > >; HashFunctions = WTF::IntHash<unsigned int>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<WTF::OwnPtr<WTF::PthreadState> > >; KeyTraits = WTF::HashTraits<unsigned int>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<unsigned int, WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> > >, WTF::IntHash<unsigned int>, WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<WTF::OwnPtr<WTF::PthreadState> > >, WTF::HashTraits<unsigned int> > >]'
wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = unsigned int; MappedArg = WTF::OwnPtr<WTF::PthreadState>; HashArg = WTF::IntHash<unsigned int>; KeyTraitsArg = WTF::HashTraits<unsigned int>; MappedTraitsArg = WTF::HashTraits<WTF::OwnPtr<WTF::PthreadState> >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<unsigned int, WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> > >, WTF::IntHash<unsigned int>, WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<WTF::OwnPtr<WTF::PthreadState> > >, WTF::HashTraits<unsigned int> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = unsigned int; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = WTF::PassOwnPtr<WTF::PthreadState>&]'
wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = unsigned int; MappedArg = WTF::OwnPtr<WTF::PthreadState>; HashArg = WTF::IntHash<unsigned int>; KeyTraitsArg = WTF::HashTraits<unsigned int>; MappedTraitsArg = WTF::HashTraits<WTF::OwnPtr<WTF::PthreadState> >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<unsigned int, WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> > >, WTF::IntHash<unsigned int>, WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<WTF::OwnPtr<WTF::PthreadState> > >, WTF::HashTraits<unsigned int> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = unsigned int; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = WTF::PassOwnPtr<WTF::PthreadState>]'
wtf/ThreadingPthreads.cpp:182:79:   required from here
./wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> >' with no trivial copy-assignment; use value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./wtf/HashTable.h:28,
                 from wtf/HashMap.h:24,
                 from wtf/ThreadingPthreads.cpp:40:
./wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<unsigned int, WTF::OwnPtr<WTF::PthreadState> >' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
rm -f libWTF.a
/tmp/instance-0/output-1/host/bin/mipsel-linux-ar cruT libWTF.a .obj/wtf/ArrayBuffer.o .obj/wtf/ArrayBufferView.o .obj/wtf/Assertions.o .obj/wtf/BitVector.o .obj/wtf/CryptographicallyRandomNumber.o .obj/wtf/CurrentTime.o .obj/wtf/DateMath.o .obj/wtf/DataLog.o .obj/wtf/DecimalNumber.o .obj/wtf/dtoa.o .obj/wtf/dtoa/bignum-dtoa.o .obj/wtf/dtoa/bignum.o .obj/wtf/dtoa/cached-powers.o .obj/wtf/dtoa/diy-fp.o .obj/wtf/dtoa/double-conversion.o .obj/wtf/dtoa/fast-dtoa.o .obj/wtf/dtoa/fixed-dtoa.o .obj/wtf/dtoa/strtod.o .obj/wtf/FastMalloc.o .obj/wtf/FilePrintStream.o .obj/wtf/FunctionDispatcher.o .obj/wtf/GregorianDateTime.o .obj/wtf/gobject/GOwnPtr.o .obj/wtf/gobject/GRefPtr.o .obj/wtf/HashTable.o .obj/wtf/MD5.o .obj/wtf/MainThread.o .obj/wtf/MediaTime.o .obj/wtf/MetaAllocator.o .obj/wtf/NullPtr.o .obj/wtf/NumberOfCores.o .obj/wtf/RAMSize.o .obj/wtf/OSRandomSource.o .obj/wtf/qt/MainThreadQt.o .obj/wtf/qt/StringQt.o .obj/wtf/PageAllocationAligned.o .obj/wtf/PageBlock.o .obj/wtf/ParallelJobsGeneric.o .obj/wtf/PrintStream.o .obj/wtf/RandomNumber.o .obj/wtf/RefCountedLeakCounter.o .obj/wtf/SHA1.o .obj/wtf/StackBounds.o .obj/wtf/StringPrintStream.o .obj/wtf/TCSystemAlloc.o .obj/wtf/Threading.o .obj/wtf/TypeTraits.o .obj/wtf/WTFThreadData.o .obj/wtf/text/AtomicString.o .obj/wtf/text/AtomicStringTable.o .obj/wtf/text/Base64.o .obj/wtf/text/CString.o .obj/wtf/text/StringBuilder.o .obj/wtf/text/StringImpl.o .obj/wtf/text/StringStatics.o .obj/wtf/text/WTFString.o .obj/wtf/unicode/CollatorDefault.o .obj/wtf/unicode/icu/CollatorICU.o .obj/wtf/unicode/UTF8.o .obj/wtf/OSAllocatorPosix.o .obj/wtf/ThreadIdentifierDataPthreads.o .obj/wtf/ThreadingPthreads.o .obj/wtf/threads/BinarySemaphore.o
make[2]: Leaving directory '/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/WTF'
cd Source/JavaScriptCore/ && ( test -e Makefile.JavaScriptCore || /tmp/instance-0/output-1/host/bin/qmake -o Makefile.JavaScriptCore /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/JavaScriptCore.pro -spec devices/linux-buildroot-g++ WEBKIT_CONFIG+=use_system_leveldb ) && /usr/bin/make -f Makefile.JavaScriptCore 
Project MESSAGE: PKG_CONFIG_LIBDIR automatically set to /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/lib/pkgconfig:/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/share/pkgconfig:/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/lib/mipsel-buildroot-linux-gnu/pkgconfig
Project MESSAGE: PKG_CONFIG_SYSROOT_DIR automatically set to /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot
make[2]: Entering directory '/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore'
( test -e Makefile.LLIntOffsetsExtractor || /tmp/instance-0/output-1/host/bin/qmake -o Makefile.LLIntOffsetsExtractor /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/LLIntOffsetsExtractor.pro -spec devices/linux-buildroot-g++ WEBKIT_CONFIG+=use_system_leveldb ) && /usr/bin/make -f Makefile.LLIntOffsetsExtractor 
Project MESSAGE: PKG_CONFIG_LIBDIR automatically set to /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/lib/pkgconfig:/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/share/pkgconfig:/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/lib/mipsel-buildroot-linux-gnu/pkgconfig
Project MESSAGE: PKG_CONFIG_SYSROOT_DIR automatically set to /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot
make[3]: Entering directory '/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore'
ruby /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/offlineasm/generate_offset_extractor.rb llint/LowLevelInterpreter.asm LLIntDesiredOffsets.h
offlineasm: Parsing llint/LowLevelInterpreter.asm and creating offset extractor LLIntDesiredOffsets.h.
offlineasm: Including file llint/LowLevelInterpreter64.asm
offlineasm: Including file llint/LowLevelInterpreter32_64.asm
offlineasm: offset extractor LLIntDesiredOffsets.h successfully generated.
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-strict-aliasing -std=gnu++11 -fno-exceptions -fPIC -MD -DQT_NO_LINKED_LIST -DQT_NO_VERSION_TAGGING -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -I. -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../WTF -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/llint/LLIntOffsetsExtractor.o llint/LLIntOffsetsExtractor.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from llint/LLIntOffsetsExtractor.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntOffsetsExtractor.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from llint/LLIntOffsetsExtractor.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from llint/LLIntOffsetsExtractor.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from llint/LLIntOffsetsExtractor.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntOffsetsExtractor.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from llint/LLIntOffsetsExtractor.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from llint/LLIntOffsetsExtractor.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from llint/LLIntOffsetsExtractor.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from llint/LLIntOffsetsExtractor.cpp:40:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from llint/LLIntOffsetsExtractor.cpp:40:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from llint/LLIntOffsetsExtractor.cpp:40:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntOfflineAsmConfig.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:46:
llint/LLIntCommon.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from llint/LLIntOfflineAsmConfig.h:31,
                 from llint/LLIntOffsetsExtractor.cpp:46:
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(LINUX) || OS(FREEBSD)) && CPU(X86_64)
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(LINUX) || OS(FREEBSD)) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/InlineASM.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(MINGW)
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) && CPU(X86) && defined(__PIC__)
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) && CPU(X86) && defined(__PIC__)
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(INTERNAL_VISIBILITY)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(AIX)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif   OS(LINUX)               \
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(FREEBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(OPENBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(SOLARIS)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || (OS(HPUX) && CPU(IA64)) \
 ^    ~~~~~~
../WTF/wtf/InlineASM.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || (OS(HPUX) && CPU(IA64)) \
 ^    ~~~~~~~
../WTF/wtf/InlineASM.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(NETBSD)
 ^    ~~~~~~~~
../WTF/wtf/InlineASM.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif   OS(LINUX)               \
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(FREEBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(OPENBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(NETBSD)              \
 ^    ~~~~~~~~
../WTF/wtf/InlineASM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(QNX)
 ^    ~~~~~
../WTF/wtf/InlineASM.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM_TRADITIONAL) && (defined(thumb2) || defined(__thumb2__) || defined(__thumb) || defined(__thumb__))) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntOfflineAsmConfig.h:31,
                 from llint/LLIntOffsetsExtractor.cpp:46:
../WTF/wtf/InlineASM.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM_TRADITIONAL) && (defined(thumb2) || defined(__thumb2__) || defined(__thumb) || defined(__thumb__))) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from llint/LLIntOffsetsExtractor.cpp:46:
llint/LLIntOfflineAsmConfig.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64) && OS(WINDOWS)
 ^~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:143:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:149:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
llint/LLIntOffsetsExtractor.cpp:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from llint/LLIntOffsetsExtractor.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from llint/LLIntOffsetsExtractor.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fdebug-types-section -Wl,-O1 -Wl,--enable-new-dtags -o LLIntOffsetsExtractor .obj/llint/LLIntOffsetsExtractor.o   -latomic -lpthread  -lrt -lpthread -ldl 
make[3]: Leaving directory '/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore'
( test -e Makefile.JavaScriptCore.DerivedSources || /tmp/instance-0/output-1/host/bin/qmake -o Makefile.JavaScriptCore.DerivedSources /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/DerivedSources.pri -spec devices/linux-buildroot-g++ WEBKIT_CONFIG+=use_system_leveldb ) && /usr/bin/make -f Makefile.JavaScriptCore.DerivedSources 
Project MESSAGE: PKG_CONFIG_LIBDIR automatically set to /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/lib/pkgconfig:/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/share/pkgconfig:/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/lib/mipsel-buildroot-linux-gnu/pkgconfig
Project MESSAGE: PKG_CONFIG_SYSROOT_DIR automatically set to /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot
make[3]: Entering directory '/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore'
perl /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/ArrayConstructor.cpp -i > generated/ArrayConstructor.lut.h
perl /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/ArrayPrototype.cpp -i > generated/ArrayPrototype.lut.h
perl /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/BooleanPrototype.cpp -i > generated/BooleanPrototype.lut.h
perl /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/DateConstructor.cpp -i > generated/DateConstructor.lut.h
perl /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/DatePrototype.cpp -i > generated/DatePrototype.lut.h
perl /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/ErrorPrototype.cpp -i > generated/ErrorPrototype.lut.h
perl /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/JSGlobalObject.cpp -i > generated/JSGlobalObject.lut.h
perl /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/JSONObject.cpp -i > generated/JSONObject.lut.h
perl /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/MathObject.cpp -i > generated/MathObject.lut.h
perl /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/NamePrototype.cpp -i > generated/NamePrototype.lut.h
perl /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/NumberConstructor.cpp -i > generated/NumberConstructor.lut.h
perl /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/NumberPrototype.cpp -i > generated/NumberPrototype.lut.h
perl /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/ObjectConstructor.cpp -i > generated/ObjectConstructor.lut.h
perl /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/RegExpConstructor.cpp -i > generated/RegExpConstructor.lut.h
perl /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/RegExpObject.cpp -i > generated/RegExpObject.lut.h
perl /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/RegExpPrototype.cpp -i > generated/RegExpPrototype.lut.h
perl /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table runtime/StringConstructor.cpp -i > generated/StringConstructor.lut.h
perl /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_hash_table parser/Keywords.table -i > generated/Lexer.lut.h
perl -i /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_jit_stubs --prefix RVCT jit/JITStubs.cpp > generated/GeneratedJITStubs_RVCT.h
Creating hashtable for runtime/ErrorPrototype.cpp
Creating hashtable for runtime/ArrayConstructor.cpp
Creating hashtable for runtime/BooleanPrototype.cpp
Creating hashtable for runtime/JSGlobalObject.cpp
Creating hashtable for runtime/ArrayPrototype.cpp
Creating hashtable for runtime/JSONObject.cpp
Creating hashtable for runtime/DateConstructor.cpp
Creating hashtable for runtime/RegExpConstructor.cpp
python /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_regex_tables > generated/RegExpJitTables.h
Creating hashtable for runtime/DatePrototype.cpp
Creating hashtable for runtime/NumberConstructor.cpp
python /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/KeywordLookupGenerator.py parser/Keywords.table > generated/KeywordLookup.h
Creating hashtable for runtime/MathObject.cpp
Creating hashtable for runtime/RegExpObject.cpp
Creating hashtable for runtime/NamePrototype.cpp
Creating hashtable for runtime/NumberPrototype.cpp
Creating hashtable for runtime/ObjectConstructor.cpp
ruby /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/offlineasm/asm.rb /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/llint/LowLevelInterpreter.asm LLIntOffsetsExtractor generated/LLIntAssembly.h
Creating hashtable for runtime/RegExpPrototype.cpp
Creating hashtable for runtime/StringConstructor.cpp
Creating hashtable for parser/Keywords.table
Creating JIT stubs for jit/JITStubs.cpp 
perl -i /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/create_jit_stubs --prefix MSVC jit/JITStubs.cpp > generated/GeneratedJITStubs_MSVC.asm
Creating JIT stubs for jit/JITStubs.cpp 
offlineasm: Parsing /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/llint/LowLevelInterpreter.asm and LLIntOffsetsExtractor and creating assembly file generated/LLIntAssembly.h.
offlineasm: Including file /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/llint/LowLevelInterpreter64.asm
offlineasm: Including file /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/llint/LowLevelInterpreter32_64.asm
offlineasm: Assembly file generated/LLIntAssembly.h successfully generated.
make[3]: Leaving directory '/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore'
( test -e Makefile.JavaScriptCore.Target || /tmp/instance-0/output-1/host/bin/qmake -o Makefile.JavaScriptCore.Target /tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/Target.pri -spec devices/linux-buildroot-g++ WEBKIT_CONFIG+=use_system_leveldb ) && /usr/bin/make -f Makefile.JavaScriptCore.Target 
Project MESSAGE: PKG_CONFIG_LIBDIR automatically set to /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/lib/pkgconfig:/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/share/pkgconfig:/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/lib/mipsel-buildroot-linux-gnu/pkgconfig
Project MESSAGE: PKG_CONFIG_SYSROOT_DIR automatically set to /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot
make[3]: Entering directory '/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore'
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/yarr/YarrInterpreter.o yarr/YarrInterpreter.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/yarr/YarrPattern.o yarr/YarrPattern.cpp
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/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/assembler/ARMv7Assembler.o assembler/ARMv7Assembler.cpp
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/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/assembler/MacroAssembler.o assembler/MacroAssembler.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/assembler/MacroAssemblerARM.o assembler/MacroAssemblerARM.cpp
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARG../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/ArrayAllocationProfile.o bytecode/ArrayAllocationProfile.cpp
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARG../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/ArrayProfile.o bytecode/ArrayProfile.cpp
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/JSBase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARG../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/CallLinkInfo.o bytecode/CallLinkInfo.cpp
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSBase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARG../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/CallLinkStatus.o bytecode/CallLinkStatus.cpp
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARG../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/CodeBlock.o bytecode/CodeBlock.cpp
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/JSBase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARG../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/CodeBlockHash.o bytecode/CodeBlockHash.cpp
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSBase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARG../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/CodeOrigin.o bytecode/CodeOrigin.cpp
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSBase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARG../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/CodeType.o bytecode/CodeType.cpp
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
In file included from ./config.h:30,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARG../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/DFGExitProfile.o bytecode/DFGExitProfile.cpp
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
In file included from ./config.h:30,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARG../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/ExecutionCounter.o bytecode/ExecutionCounter.cpp
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
In file included from ./config.h:30,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from yarr/YarrSyntaxChecker.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrSyntaxChecker.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/JSCallbackFunction.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from API/JSCallbackFunction.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ./config.h:33,
                 from yarr/YarrInterpreter.cpp:27:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrInterpreter.cpp:27:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from yarr/YarrSyntaxChecker.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from yarr/YarrSyntaxChecker.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
In file included from ./config.h:31,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrCanonicalizeUCS2.cpp:28:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/JSCallbackFunction.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from API/JSCallbackFunction.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:29,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/text/ASCIIFastPath.h:30,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/JSClassRef.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from API/JSClassRef.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSBase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:56,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from yarr/YarrInterpreter.cpp:27:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from yarr/YarrPattern.h:30,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSBase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from API/JSBase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from yarr/YarrCanonicalizeUCS2.cpp:28:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/JSBase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from API/JSBase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrCanonicalizeUCS2.cpp:28:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/JSContextRef.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from yarr/YarrCanonicalizeUCS2.h:30,
                 from yarr/YarrCanonicalizeUCS2.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from API/JSContextRef.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from yarr/YarrCanonicalizeUCS2.h:30,
                 from yarr/YarrCanonicalizeUCS2.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSBase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/JSObjectRef.cpp:27:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from API/JSObjectRef.cpp:27:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/JSCallbackConstructor.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSBase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from API/JSCallbackConstructor.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSBase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/JSClassRef.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from API/JSClassRef.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSBase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSBase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/JSBase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from API/JSBase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/JSContextRef.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from API/JSContextRef.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/JSObjectRef.cpp:27:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from API/JSObjectRef.cpp:27:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/JSCallbackConstructor.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from API/JSCallbackConstructor.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Weak.h:30,
                 from API/JSClassRef.h:31,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:33,
                 from API/JSStringRef.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from API/JSStringRef.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/JSCallbackObject.cpp:27:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from API/JSCallbackObject.cpp:27:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/JSScriptRef.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from API/JSScriptRef.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/JSStringRef.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from API/JSStringRef.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ./config.h:33,
                 from yarr/YarrPattern.cpp:27:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.cpp:27:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/JSCallbackObject.cpp:27:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from API/JSCallbackObject.cpp:27:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/JSScriptRef.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from API/JSScriptRef.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/JSStringRefQt.cpp:27:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from API/JSStringRefQt.cpp:27:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from assembler/ARMv7Assembler.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from assembler/ARMv7Assembler.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/Atomics.h:63,
                 from ../WTF/wtf/ThreadSafeRefCounted.h:64,
                 from API/OpaqueJSString.h:29,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:56,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from yarr/YarrPattern.cpp:27:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.cpp:27:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/JSValueRef.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from API/JSValueRef.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from yarr/YarrPattern.h:30,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from assembler/ARMAssembler.cpp:27:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from assembler/ARMAssembler.cpp:27:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:33,
                 from assembler/LinkBuffer.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from assembler/LinkBuffer.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from assembler/MacroAssemblerARM.cpp:27:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/JSStringRefQt.cpp:27:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerARM.cpp:27:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from assembler/ARMv7Assembler.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from API/JSStringRefQt.cpp:27:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/ARMv7Assembler.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
assembler/ARMv7Assembler.cpp:28:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
assembler/ARMv7Assembler.cpp:28:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/ArrayAllocationProfile.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ArrayAllocationProfile.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/JSValueRef.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from API/JSValueRef.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from assembler/ARMAssembler.cpp:27:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from assembler/ARMAssembler.cpp:27:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/ARMAssembler.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
assembler/ARMAssembler.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:59,
                 from assembler/LinkBuffer.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/OpaqueJSString.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from API/OpaqueJSString.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from assembler/LinkBuffer.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/LinkBuffer.cpp:27:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/ArrayProfile.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/ArrayProfile.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from assembler/MacroAssemblerARM.cpp:27:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerARM.cpp:27:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerARM.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~
In file included from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerARM.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/ArrayAllocationProfile.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/ArrayAllocationProfile.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/CallLinkInfo.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CallLinkInfo.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from assembler/MacroAssembler.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:56,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/ArrayProfile.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/ArrayProfile.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from API/OpaqueJSString.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/CallLinkStatus.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/CallLinkStatus.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from API/OpaqueJSString.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/Atomics.h:63,
                 from ../WTF/wtf/ThreadSafeRefCounted.h:64,
                 from API/OpaqueJSString.h:29,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from API/JSWeakObjectMapRefPrivate.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ./config.h:56,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/CallLinkInfo.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from assembler/MacroAssembler.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/CallLinkStatus.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkStatus.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/CodeBlockHash.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlockHash.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:59,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from API/JSWeakObjectMapRefPrivate.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/CodeType.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeType.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:59,
                 from bytecode/CodeBlockHash.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlockHash.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/CodeType.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/CodeType.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/CodeOrigin.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:56,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/CodeOrigin.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/CodeOrigin.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/CodeBlock.cpp:30:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.cpp:30:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeBlockHash.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeType.cpp:29:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.cpp:30:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/DFGExitProfile.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/DFGExitProfile.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/ExecutionCounter.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ExecutionCounter.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/DFGExitProfile.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/ExecutionCounter.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
In file included from bytecode/DFGExitProfile.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/ExecutionCounter.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/HashSet.h:24,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/text/ASCIIFastPath.h:30,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:30,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:30,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from yarr/YarrPattern.h:30,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from yarr/YarrPattern.h:31,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from yarr/YarrPattern.h:31,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:31,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:31,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Vector.h:24,
                 from yarr/YarrPattern.h:34,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/Atomics.h:63,
                 from ../WTF/wtf/ThreadSafeRefCounted.h:64,
                 from API/OpaqueJSString.h:29,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from yarr/YarrPattern.h:34,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Atomics.h:63,
                 from ../WTF/wtf/ThreadSafeRefCounted.h:64,
                 from API/OpaqueJSString.h:29,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Atomics.h:63,
                 from ../WTF/wtf/ThreadSafeRefCounted.h:64,
                 from API/OpaqueJSString.h:29,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:64,
                 from API/OpaqueJSString.h:29,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from yarr/YarrPattern.h:34,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:64,
                 from API/OpaqueJSString.h:29,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from yarr/YarrPattern.h:30,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from API/OpaqueJSString.h:29,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from yarr/YarrPattern.h:31,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from yarr/YarrPattern.h:31,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:31,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:31,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from API/OpaqueJSString.h:29,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from API/OpaqueJSString.h:29,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from API/OpaqueJSString.h:29,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:29,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:34,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/Atomics.h:63,
                 from ../WTF/wtf/ThreadSafeRefCounted.h:64,
                 from API/OpaqueJSString.h:29,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/Atomics.h:63,
                 from ../WTF/wtf/ThreadSafeRefCounted.h:64,
                 from API/OpaqueJSString.h:29,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Atomics.h:63,
                 from ../WTF/wtf/ThreadSafeRefCounted.h:64,
                 from API/OpaqueJSString.h:29,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:64,
                 from API/OpaqueJSString.h:29,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:64,
                 from API/OpaqueJSString.h:29,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from yarr/YarrPattern.h:33,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/Vector.h:24,
                 from yarr/YarrPattern.h:34,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from API/OpaqueJSString.h:29,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from yarr/YarrPattern.h:34,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:34,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:34,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from API/OpaqueJSString.h:29,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from API/OpaqueJSString.h:29,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from API/OpaqueJSString.h:29,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:29,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeType.cpp:29:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeBlockHash.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeType.cpp:29:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeType.cpp:29:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeBlockHash.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeBlockHash.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassOwnPtr.h:30,
                 from parser/SourceProvider.h:32,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnArrayPtr.h:26,
                 from ../WTF/wtf/VectorTraits.h:24,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassOwnPtr.h:31,
                 from parser/SourceProvider.h:32,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:29,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/HashSet.h:24,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/HashSet.h:24,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/HashSet.h:24,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashSet.h:25,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnArrayPtr.h:26,
                 from ../WTF/wtf/VectorTraits.h:24,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from bytecode/DFGExitProfile.h:31,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/DFGExitProfile.h:31,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/DFGExitProfile.h:31,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/DFGExitProfile.h:32,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/DFGExitProfile.h:32,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnArrayPtr.h:26,
                 from ../WTF/wtf/VectorTraits.h:24,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/Yarr.h:31,
                 from yarr/YarrParser.h:29,
                 from yarr/YarrSyntaxChecker.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/Yarr.h:31,
                 from yarr/YarrParser.h:29,
                 from yarr/YarrSyntaxChecker.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/Yarr.h:31,
                 from yarr/YarrParser.h:29,
                 from yarr/YarrSyntaxChecker.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/Yarr.h:31,
                 from yarr/YarrParser.h:29,
                 from yarr/YarrSyntaxChecker.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/Yarr.h:31,
                 from yarr/YarrParser.h:29,
                 from yarr/YarrSyntaxChecker.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/Yarr.h:31,
                 from yarr/YarrParser.h:29,
                 from yarr/YarrSyntaxChecker.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/Yarr.h:31,
                 from yarr/YarrParser.h:29,
                 from yarr/YarrSyntaxChecker.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:33,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/Yarr.h:31,
                 from yarr/YarrParser.h:29,
                 from yarr/YarrSyntaxChecker.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:35,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:35,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
In file included from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from API/OpaqueJSString.h:30,
                 from API/JSStringRef.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
In file included from yarr/YarrPattern.h:35,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from yarr/YarrPattern.h:35,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from API/JSStringRef.cpp:31:
API/OpaqueJSString.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/BumpPointerAllocator.h:30,
                 from yarr/YarrInterpreter.cpp:32:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/BumpPointerAllocator.h:30,
                 from yarr/YarrInterpreter.cpp:32:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/BumpPointerAllocator.h:30,
                 from yarr/YarrInterpreter.cpp:32:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from yarr/YarrPattern.h:35,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from API/OpaqueJSString.cpp:27:
API/OpaqueJSString.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from bytecode/CodeBlockHash.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from runtime/DateInstanceCache.h:33,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/DateInstanceCache.h:33,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
./interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSClassRef.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSBase.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSObjectRef.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSContextRef.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSScriptRef.cpp:28:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:37,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSScriptRef.cpp:28:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSClassRef.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSScriptRef.cpp:28:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSClassRef.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSBase.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSObjectRef.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSContextRef.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSBase.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSObjectRef.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSContextRef.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSClassRef.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSBase.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSContextRef.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSObjectRef.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSScriptRef.cpp:28:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./interpreter/CallFrame.h:27,
                 from API/OpaqueJSString.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSClassRef.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSClassRef.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSCellInlines.h:32,
                 from bytecode/ArrayProfile.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from ./interpreter/JSStack.h:33,
                 from ./interpreter/CallFrame.h:28,
                 from API/OpaqueJSString.cpp:29:
./interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./interpreter/CallFrame.h:28,
                 from API/OpaqueJSString.cpp:29:
./interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
./interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./runtime/JSObject.h:28,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
./runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSValueRef.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from API/OpaqueJSString.cpp:29:
./interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
./interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
./interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSContextRef.cpp:30:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
./interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSContextRef.cpp:30:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
./interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from API/JSClassRef.cpp:29:
API/APICast.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
API/APICast.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
API/APICast.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSObjectRef.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSBase.cpp:30:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSBase.cpp:30:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSObjectRef.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackFunction.cpp:29:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackFunction.cpp:29:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSStringRefQt.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from API/JSContextRef.cpp:30:
API/APICast.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSCallbackObject.cpp:28:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
API/APICast.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
API/APICast.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from API/JSBase.cpp:30:
API/APICast.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
API/APICast.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from API/JSObjectRef.cpp:31:
API/APICast.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
API/APICast.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
API/APICast.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackFunction.cpp:29:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
API/APICast.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSBase.cpp:31:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSBase.cpp:31:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from runtime/JSCell.h:32,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSScriptRef.cpp:28:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from ./runtime/JSGlobalObject.h:25,
                 from API/OpaqueJSString.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSScriptRef.cpp:28:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSClassRef.cpp:32:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSBase.cpp:31:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSClassRef.cpp:32:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSClassRef.cpp:32:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from API/JSObjectRef.cpp:33:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from API/JSObjectRef.cpp:33:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from API/JSScriptRef.cpp:28:
API/APICast.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
API/APICast.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
API/APICast.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSCellInlines.h:32,
                 from bytecode/ArrayProfile.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSValueRef.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSScriptRef.cpp:29:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSScriptRef.cpp:29:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSValueRef.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSCellInlines.h:32,
                 from bytecode/ArrayProfile.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSScriptRef.cpp:29:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from API/JSContextRef.cpp:33:
./interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from API/JSContextRef.cpp:33:
./interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSContextRef.cpp:34:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSContextRef.cpp:34:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSStringRefQt.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from ./runtime/JSObject.h:42,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSContextRef.cpp:34:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSValueRef.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSStringRefQt.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ./runtime/JSObject.h:42,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/LinkBuffer.h:38,
                 from assembler/LinkBuffer.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from assembler/LinkBuffer.cpp:27:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/LinkBuffer.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.cpp:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from ./runtime/JSGlobalObject.h:25,
                 from API/OpaqueJSString.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/LinkBuffer.cpp:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:32,
                 from bytecode/ArrayProfile.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from ./runtime/JSGlobalObject.h:25,
                 from API/OpaqueJSString.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSStringRefQt.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
./runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
./runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackConstructor.cpp:29:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackConstructor.cpp:29:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackConstructor.cpp:29:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSValueRef.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSValueRef.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from API/JSValueRef.cpp:29:
API/APICast.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
API/APICast.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSStringRefQt.cpp:30:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
API/APICast.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSStringRefQt.cpp:30:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSValueRef.cpp:30:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSValueRef.cpp:30:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from ./runtime/JSGlobalObject.h:25,
                 from API/OpaqueJSString.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSValueRef.cpp:30:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from API/JSStringRefQt.cpp:30:
API/APICast.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
API/APICast.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
API/APICast.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from API/JSStringRefQt.cpp:33:
API/OpaqueJSString.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from runtime/StructureInlines.h:29,
                 from runtime/JSCellInlines.h:35,
                 from bytecode/ArrayProfile.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from runtime/StructureInlines.h:29,
                 from runtime/JSCellInlines.h:35,
                 from bytecode/ArrayProfile.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSAPIValueWrapper.h:28,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSCellInlines.h:35,
                 from bytecode/ArrayProfile.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from bytecode/ArrayProfile.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from bytecode/ArrayAllocationProfile.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecode/ArrayProfile.cpp:30:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from assembler/MacroAssembler.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./runtime/JSWrapperObject.h:25,
                 from ./runtime/NumberObject.h:24,
                 from ./runtime/NumberPrototype.h:24,
                 from ./runtime/JSGlobalObject.h:31,
                 from API/OpaqueJSString.cpp:30:
./runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from ./runtime/NumberObject.h:24,
                 from ./runtime/NumberPrototype.h:24,
                 from ./runtime/JSGlobalObject.h:31,
                 from API/OpaqueJSString.cpp:30:
./runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/CodeBlock.h:36,
                 from API/JSObjectRef.cpp:33:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from API/JSObjectRef.cpp:33:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from API/JSObjectRef.cpp:33:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from API/JSObjectRef.cpp:33:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssembler.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from API/JSObjectRef.cpp:33:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from API/JSObjectRef.cpp:33:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from API/JSObjectRef.cpp:33:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from API/JSObjectRef.cpp:33:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from API/JSObjectRef.cpp:33:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from bytecode/ArrayAllocationProfile.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from API/JSObjectRef.cpp:33:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from API/JSObjectRef.cpp:33:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/CodeBlock.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from bytecode/CodeOrigin.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from bytecode/CodeOrigin.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecode/CodeBlock.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from interpreter/CallFrame.h:28,
                 from bytecode/CodeOrigin.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CallLinkInfo.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from bytecode/ArrayAllocationProfile.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CallLinkInfo.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from bytecode/ArrayAllocationProfile.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeOrigin.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/ArrayAllocationProfile.cpp:29:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/ArrayAllocationProfile.cpp:29:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from runtime/Operations.h:27,
                 from bytecode/ArrayAllocationProfile.cpp:29:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CallLinkInfo.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from API/JSWeakObjectMapRefPrivate.cpp:29:
API/APICast.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
API/APICast.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
API/APICast.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:30:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from API/JSObjectRef.cpp:33:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:30:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from API/JSObjectRef.cpp:33:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from API/JSObjectRef.cpp:33:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.cpp:29:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from API/JSObjectRef.cpp:33:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:30:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecode/ExecutionCounter.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from API/JSObjectRef.cpp:33:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from API/JSObjectRef.cpp:33:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeOrigin.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from API/JSObjectRef.cpp:33:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from API/JSObjectRef.cpp:33:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeOrigin.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from API/JSObjectRef.cpp:33:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGIn file included from bytecode/CodeBlock.h:48,
                 from API/JSObjectRef.cpp:33:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/ExitKind.o bytecode/ExitKind.cpp
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from API/JSObjectRef.cpp:33:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from API/JSObjectRef.cpp:33:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from API/JSObjectRef.cpp:33:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from API/JSObjectRef.cpp:33:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeOrigin.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/GetByIdStatus.o bytecode/GetByIdStatus.cpp
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/ArrayAllocationProfile.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeOrigin.cpp:30:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeOrigin.cpp:30:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeOrigin.cpp:30:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeOrigin.cpp:30:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlock.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/CodeBlock.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSObjectRef.cpp:33:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeOrigin.cpp:30:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGjit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/JumpTable.o bytecode/JumpTable.cpp
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from API/JSObjectRef.cpp:33:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from API/JSObjectRef.cpp:33:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:60,
                 from API/JSObjectRef.cpp:33:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from API/JSObjectRef.cpp:33:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from API/JSObjectRef.cpp:33:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from API/JSObjectRef.cpp:33:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from API/JSObjectRef.cpp:33:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from API/JSObjectRef.cpp:33:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from API/JSObjectRef.cpp:33:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from API/JSObjectRef.cpp:33:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from API/JSObjectRef.cpp:33:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ArrayProfile.cpp:30:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSClassRef.cpp:32:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSClassRef.cpp:32:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSBase.cpp:31:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from API/APIShims.h:30,
                 from API/JSBase.cpp:31:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from API/APIShims.h:31,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSClassRef.cpp:32:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from API/APIShims.h:31,
                 from API/JSBase.cpp:31:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlock.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from API/JSObjectRef.cpp:33:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlock.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSCallbackObject.cpp:28:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
In file included from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSCallbackObject.cpp:28:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from API/APIShims.h:31,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSCallbackObject.cpp:28:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSScriptRef.cpp:29:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
In file included from API/APIShims.h:30,
                 from API/JSScriptRef.cpp:29:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from API/JSCallbackObjectFunctions.h:29,
                 from API/JSCallbackObject.h:223,
                 from API/JSClassRef.cpp:32:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/ArrayProfile.cpp:30:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from API/JSBase.cpp:38:
API/OpaqueJSString.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from API/JSCallbackObjectFunctions.h:29,
                 from API/JSCallbackObject.h:223,
                 from API/JSClassRef.cpp:32:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from API/APIShims.h:31,
                 from API/JSScriptRef.cpp:29:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/CallLinkStatus.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackFunction.cpp:29:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSObjectRef.cpp:44:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from API/APIShims.h:30,
                 from API/JSCallbackFunction.cpp:29:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSObjectRef.cpp:44:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from API/JSScriptRef.cpp:34:
API/OpaqueJSString.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/ArrayProfile.cpp:30:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSContextRef.cpp:34:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from API/APIShims.h:31,
                 from API/JSCallbackFunction.cpp:29:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CallLinkStatus.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from API/JSCallbackObjectFunctions.h:39,
                 from API/JSCallbackObject.h:223,
                 from API/JSClassRef.cpp:32:
API/OpaqueJSString.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSContextRef.cpp:34:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSObjectRef.cpp:44:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from API/APIShims.h:31,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSContextRef.cpp:34:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from API/JSBase.cpp:39:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/ArrayProfile.cpp:30:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from API/JSBase.cpp:39:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ArrayProfile.cpp:30:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/CallLinkStatus.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from bytecode/CallLinkStatus.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
In file included from API/JSCallbackObjectFunctions.h:39,
                 from API/JSCallbackObject.h:223,
                 from API/JSContextRef.cpp:34:
API/OpaqueJSString.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSBase.cpp:39:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from API/JSScriptRef.cpp:35:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSBase.cpp:39:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from API/JSScriptRef.cpp:35:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSClassRef.cpp:36:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from API/JSBase.cpp:39:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSClassRef.cpp:36:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSCallbackObjectFunctions.h:28,
                 from API/JSCallbackObject.h:223,
                 from API/JSCallbackObject.cpp:28:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSCallbackObjectFunctions.h:28,
                 from API/JSCallbackObject.h:223,
                 from API/JSCallbackObject.cpp:28:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from API/JSClassRef.cpp:36:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSScriptRef.cpp:35:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ArrayProfile.cpp:30:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSScriptRef.cpp:35:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSCallbackFunction.cpp:30:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ArrayProfile.cpp:31:
../WTF/wtf/StringExtras.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(STRINGS_H)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/StringExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StringExtras.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(STRNSTR)
 ^~~~~~~~~~~~
In file included from API/JSCallbackObjectFunctions.h:28,
                 from API/JSCallbackObject.h:223,
                 from API/JSCallbackObject.cpp:28:
API/APICast.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackConstructor.cpp:29:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
In file included from bytecode/CallLinkStatus.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from API/JSScriptRef.cpp:35:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSContextRef.cpp:38:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
API/APICast.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
API/APICast.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from API/APIShims.h:30,
                 from API/JSCallbackConstructor.cpp:29:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSContextRef.cpp:38:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
In file included from API/APIShims.h:31,
                 from API/JSCallbackConstructor.cpp:29:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSValueRef.cpp:30:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from API/JSContextRef.cpp:38:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from API/APIShims.h:30,
                 from API/JSValueRef.cpp:30:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
In file included from API/JSCallbackFunction.cpp:30:
API/APICast.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
API/APICast.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
API/APICast.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from API/APIShims.h:31,
                 from API/JSValueRef.cpp:30:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/CallLinkStatus.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/CallLinkStatus.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from API/JSCallbackFunction.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from bytecode/CallLinkStatus.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Error.h:27,
                 from API/JSCallbackObjectFunctions.h:29,
                 from API/JSCallbackObject.h:223,
                 from API/JSCallbackObject.cpp:28:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlock.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from API/JSCallbackObjectFunctions.h:29,
                 from API/JSCallbackObject.h:223,
                 from API/JSCallbackObject.cpp:28:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from API/JSCallbackFunction.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CallLinkStatus.cpp:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CallLinkStatus.cpp:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CallLinkStatus.cpp:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
In file included from API/JSCallbackObjectFunctions.h:39,
                 from API/JSCallbackObject.h:223,
                 from API/JSCallbackObject.cpp:28:
API/OpaqueJSString.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGbytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/LazyOperandValueProfile.o bytecode/LazyOperandValueProfile.cpp
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from API/JSCallbackObjectFunctions.h:29,
                 from API/JSCallbackObject.h:223,
                 from API/JSValueRef.cpp:32:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/CodeBlock.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from API/JSCallbackObjectFunctions.h:29,
                 from API/JSCallbackObject.h:223,
                 from API/JSValueRef.cpp:32:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/CodeBlock.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/CodeBlock.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/CodeBlock.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ExecutionCounter.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/CodeBlock.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CodeBlock.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSCallbackObject.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from API/JSCallbackObjectFunctions.h:39,
                 from API/JSCallbackObject.h:223,
                 from API/JSValueRef.cpp:32:
API/OpaqueJSString.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSCallbackObject.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CodeBlock.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CodeBlock.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from API/JSCallbackObject.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from API/APICast.h:31,
                 from API/JSCallbackConstructor.cpp:30:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/CodeBlock.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSBase.cpp:39:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSClassRef.cpp:36:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/ExecutionCounter.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from API/JSCallbackConstructor.cpp:30:
API/APICast.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
API/APICast.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
API/APICast.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeOrigin.cpp:30:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/ExecutionCounter.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSContextRef.cpp:38:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSScriptRef.cpp:35:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/ExecutionCounter.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ExecutionCounter.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
API/JSContextRef.cpp:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
API/JSContextRef.cpp:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/CodeOrigin.cpp:30:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from API/JSCallbackConstructor.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Error.h:27,
                 from API/JSCallbackConstructor.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./runtime/JSCellInlines.h:35,
                 from ./runtime/JSCJSValueInlines.h:31,
                 from ./runtime/Operations.h:27,
                 from API/JSValueRef.cpp:39:
./runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./runtime/JSCJSValueInlines.h:31,
                 from ./runtime/Operations.h:27,
                 from API/JSValueRef.cpp:39:
./runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
./runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./runtime/Operations.h:27,
                 from API/JSValueRef.cpp:39:
./runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CodeOrigin.cpp:30:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
./runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from bytecode/CallLinkInfo.cpp:29:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ExecutionCounter.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSCallbackConstructor.cpp:35:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from ./runtime/Executable.h:32,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/CodeOrigin.cpp:30:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./runtime/Executable.h:32,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSCallbackConstructor.cpp:35:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.cpp:29:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ./runtime/Executable.h:35,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/ExecutionCounter.cpp:31:
../WTF/wtf/StringExtras.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(STRINGS_H)
 ^~~~~~~~~~~~~~
../WTF/wtf/StringExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from ./runtime/Executable.h:35,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/StringExtras.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(STRNSTR)
 ^~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CallLinkInfo.cpp:30:
dfg/DFGThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
bytecode/ExecutionCounter.cpp:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.cpp:30:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.cpp:31:
assembler/RepatchBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from API/JSCallbackConstructor.cpp:35:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CallLinkInfo.cpp:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from ./runtime/Executable.h:35,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CallLinkInfo.cpp:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ./runtime/Executable.h:35,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from API/JSCallbackFunction.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
In file included from ./runtime/Executable.h:35,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from API/JSCallbackFunction.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./runtime/Executable.h:37,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from ./runtime/Executable.h:38,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./runtime/Executable.h:38,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackObject.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCapabilities.h:31,
                 from bytecode/CodeBlock.cpp:35:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGCapabilities.h:31,
                 from bytecode/CodeBlock.cpp:35:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGCapabilities.h:31,
                 from bytecode/CodeBlock.cpp:35:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGCapabilities.h:31,
                 from bytecode/CodeBlock.cpp:35:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
In file included from ./runtime/Executable.h:38,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGCapabilities.h:31,
                 from bytecode/CodeBlock.cpp:35:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.cpp:30:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from API/JSScriptRef.cpp:36:
parser/SourceProviderCacheItem.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGCapabilities.h:31,
                 from bytecode/CodeBlock.cpp:35:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from API/JSScriptRef.cpp:36:
parser/SourceProviderCacheItem.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGCapabilities.h:31,
                 from bytecode/CodeBlock.cpp:35:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/CodeOrigin.cpp:32:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/CodeOrigin.cpp:32:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGCapabilities.h:31,
                 from bytecode/CodeBlock.cpp:35:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGCapabilities.h:31,
                 from bytecode/CodeBlock.cpp:35:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from bytecode/CodeOrigin.cpp:32:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGCapabilities.h:31,
                 from bytecode/CodeBlock.cpp:35:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGCapabilities.h:31,
                 from bytecode/CodeBlock.cpp:35:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from ./runtime/Executable.h:40,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from ./runtime/Executable.h:40,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from ./runtime/Executable.h:40,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:30:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from ./runtime/Executable.h:40,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
In file included from API/APIShims.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:30:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from ./runtime/Executable.h:40,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from API/APIShims.h:31,
                 from API/JSWeakObjectMapRefPrivate.cpp:30:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.cpp:35:
dfg/DFGCapabilities.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCapabilities.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_WITH_BREAKPOINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./runtime/Executable.h:40,
                 from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
./runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from API/JSCallbackFunction.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.cpp:38:
dfg/DFGRepatch.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
In file included from ./runtime/JSFunctionInlines.h:29,
                 from ./runtime/Operations.h:28,
                 from API/JSValueRef.cpp:39:
./runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from API/JSCallbackFunction.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
./runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
./runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
./runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
./runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
./runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
./runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
./runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
./runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
./runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
./runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
./runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
./runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
./runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
./runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
./runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
./runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
./runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
./runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
API/JSValueRef.cpp:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
API/JSValueRef.cpp:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSCallbackConstructor.cpp:35:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from API/JSCallbackObjectFunctions.h:29,
                 from API/JSCallbackObject.h:223,
                 from API/JSWeakObjectMapRefPrivate.cpp:32:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from API/JSCallbackObjectFunctions.h:29,
                 from API/JSCallbackObject.h:223,
                 from API/JSWeakObjectMapRefPrivate.cpp:32:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
API/JSValueRef.cpp:447:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
In file included from API/JSCallbackObjectFunctions.h:39,
                 from API/JSCallbackObject.h:223,
                 from API/JSWeakObjectMapRefPrivate.cpp:32:
API/OpaqueJSString.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
In file included from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.h:33,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.h:34,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.h:34,
                 from bytecode/CodeBlock.cpp:38:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.cpp:41:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from bytecode/CodeBlock.cpp:41:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from bytecode/CodeBlock.cpp:41:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from bytecode/CodeBlock.cpp:41:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from API/JSCallbackFunction.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.cpp:41:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.cpp:41:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from API/JSCallbackFunction.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from API/JSCallbackFunction.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from API/JSCallbackFunction.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from API/JSCallbackFunction.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from API/JSCallbackFunction.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from API/JSCallbackFunction.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from API/JSCallbackFunction.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.cpp:50:
assembler/RepatchBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from API/JSCallbackFunction.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from API/JSCallbackFunction.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.cpp:54:
../WTF/wtf/StringExtras.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(STRINGS_H)
 ^~~~~~~~~~~~~~
../WTF/wtf/StringExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/StringExtras.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !HAVE(STRNSTR)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSObjectRef.cpp:44:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
In file included from API/JSCallbackFunction.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from API/APIShims.h:30,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSObjectRef.cpp:44:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from API/APIShims.h:31,
                 from API/JSCallbackObjectFunctions.h:27,
                 from API/JSCallbackObject.h:223,
                 from API/JSObjectRef.cpp:44:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from API/JSWeakObjectMapRefPrivate.cpp:34:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT) // unused in some configurations
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT) // unused in some configurations
 ^~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
bytecode/CodeBlock.cpp:312:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) // unused when not ENABLE(JIT), leading to silly warnings
 ^~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
bytecode/CodeBlock.cpp:338:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:452:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:590:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:670:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from API/JSCallbackObjectFunctions.h:39,
                 from API/JSCallbackObject.h:223,
                 from API/JSObjectRef.cpp:44:
API/OpaqueJSString.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:697:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1435:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from API/JSCallbackFunction.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1619:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1718:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1718:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:1759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:1763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1858:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1873:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1893:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSObjectRef.cpp:54:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1904:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1909:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:1915:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSObjectRef.cpp:54:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSCallbackFunction.cpp:38:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1987:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1991:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from API/JSCallbackFunction.cpp:38:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:1995:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2022:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from API/JSObjectRef.cpp:54:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2080:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from API/JSCallbackFunction.cpp:38:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2080:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2222:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:2278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:2375:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:2437:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:2501:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:2505:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:2525:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2564:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:2569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:2589:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:2601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:2655:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:2690:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:2691:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2717:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:2747:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(LLINT) && !ENABLE(JIT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.cpp:2747:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(LLINT) && !ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:2752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:2813:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:2950:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:3035:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:3106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.cpp:3143:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:3181:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:3210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:3214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:3227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:3243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:3258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp:3265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/GetByIdStatus.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/GetByIdStatus.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/ExitKind.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/ExitKind.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/GetByIdStatus.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/GetByIdStatus.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/ExitKind.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/ExitKind.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from runtime/PropertyOffset.h:30,
                 from bytecode/GetByIdStatus.h:29,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/ExitKind.cpp:30:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/JumpTable.cpp:30:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/JumpTable.cpp:30:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/JumpTable.cpp:30:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/JumpTable.cpp:30:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/LazyOperandValueProfile.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/LazyOperandValueProfile.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/LazyOperandValueProfile.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/LazyOperandValueProfile.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from runtime/PropertyOffset.h:30,
                 from bytecode/GetByIdStatus.h:29,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyOffset.h:30,
                 from bytecode/GetByIdStatus.h:29,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/PropertyOffset.h:30,
                 from bytecode/GetByIdStatus.h:29,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/ExitKind.cpp:30:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/ExitKind.cpp:30:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/ExitKind.cpp:30:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecode/GetByIdStatus.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/JumpTable.h:33,
                 from bytecode/JumpTable.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/JumpTable.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/MethodOfGettingAValueProfile.o bytecode/MethodOfGettingAValueProfile.cpp
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/GetByIdStatus.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:39,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/GetByIdStatus.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/GetByIdStatus.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/GetByIdStatus.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/GetByIdStatus.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/GetByIdStatus.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/GetByIdStatus.cpp:33:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/GetByIdStatus.cpp:33:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from bytecode/GetByIdStatus.cpp:33:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
bytecode/GetByIdStatus.cpp:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/GetByIdStatus.cpp:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
bytecode/GetByIdStatus.cpp:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/GetByIdStatus.cpp:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~
bytecode/GetByIdStatus.cpp:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/LazyOperandValueProfile.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from bytecode/LazyOperandValueProfile.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from bytecode/LazyOperandValueProfile.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from bytecode/LazyOperandValueProfile.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from bytecode/LazyOperandValueProfile.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/LazyOperandValueProfile.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/LazyOperandValueProfile.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from bytecode/LazyOperandValueProfile.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from bytecode/LazyOperandValueProfile.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashSet.h:25,
                 from bytecode/DFGExitProfile.h:30,
                 from bytecode/DFGExitProfile.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<JSC::DFG::FrequentExitSite>; Value = JSC::DFG::FrequentExitSite]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = JSC::DFG::FrequentExitSite; Value = JSC::DFG::FrequentExitSite; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::DFG::FrequentExitSiteHash; Traits = WTF::HashTraits<JSC::DFG::FrequentExitSite>; KeyTraits = WTF::HashTraits<JSC::DFG::FrequentExitSite>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = JSC::DFG::FrequentExitSite]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<JSC::DFG::FrequentExitSiteHash>; T = JSC::DFG::FrequentExitSite; Extra = JSC::DFG::FrequentExitSite; Key = JSC::DFG::FrequentExitSite; Value = JSC::DFG::FrequentExitSite; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::DFG::FrequentExitSiteHash; Traits = WTF::HashTraits<JSC::DFG::FrequentExitSite>; KeyTraits = WTF::HashTraits<JSC::DFG::FrequentExitSite>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::DFG::FrequentExitSite, JSC::DFG::FrequentExitSite, WTF::IdentityExtractor, JSC::DFG::FrequentExitSiteHash, WTF::HashTraits<JSC::DFG::FrequentExitSite>, WTF::HashTraits<JSC::DFG::FrequentExitSite> > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = JSC::DFG::FrequentExitSite; Value = JSC::DFG::FrequentExitSite; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::DFG::FrequentExitSiteHash; Traits = WTF::HashTraits<JSC::DFG::FrequentExitSite>; KeyTraits = WTF::HashTraits<JSC::DFG::FrequentExitSite>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::DFG::FrequentExitSite, JSC::DFG::FrequentExitSite, WTF::IdentityExtractor, JSC::DFG::FrequentExitSiteHash, WTF::HashTraits<JSC::DFG::FrequentExitSite>, WTF::HashTraits<JSC::DFG::FrequentExitSite> > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = JSC::DFG::FrequentExitSite]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = JSC::DFG::FrequentExitSite; HashArg = JSC::DFG::FrequentExitSiteHash; TraitsArg = WTF::HashTraits<JSC::DFG::FrequentExitSite>; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::DFG::FrequentExitSite, JSC::DFG::FrequentExitSite, WTF::IdentityExtractor, JSC::DFG::FrequentExitSiteHash, WTF::HashTraits<JSC::DFG::FrequentExitSite>, WTF::HashTraits<JSC::DFG::FrequentExitSite> > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = JSC::DFG::FrequentExitSite]'
bytecode/DFGExitProfile.cpp:91:67:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'class JSC::DFG::FrequentExitSite'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/DFGExitProfile.cpp:27:
bytecode/DFGExitProfile.h:36:7: note: 'class JSC::DFG::FrequentExitSite' declared here
 class FrequentExitSite {
       ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/MethodOfGettingAValueProfile.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/MethodOfGettingAValueProfile.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/MethodOfGettingAValueProfile.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/MethodOfGettingAValueProfile.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ExitKind.cpp:26:
bytecode/ExitKind.cpp: In function 'bool JSC::exitKindIsCountable(JSC::ExitKind)':
../WTF/wtf/Assertions.h:149:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 #define CRASH() WTFCrash()
                 ~~~~~~~~^~
../WTF/wtf/Assertions.h:376:38: note: in expansion of macro 'CRASH'
 #define RELEASE_ASSERT_NOT_REACHED() CRASH()
                                      ^~~~~
bytecode/ExitKind.cpp:83:9: note: in expansion of macro 'RELEASE_ASSERT_NOT_REACHED'
         RELEASE_ASSERT_NOT_REACHED();
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/ExitKind.cpp:84:5: note: here
     case BadType:
     ^~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/Opcode.o bytecode/Opcode.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/PolymorphicPutByIdList.o bytecode/PolymorphicPutByIdList.cpp
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/Opcode.cpp:30:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.cpp:30:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/Opcode.cpp:30:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/Opcode.cpp:30:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from bytecode/Opcode.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/Opcode.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
bytecode/Opcode.cpp:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
bytecode/Opcode.cpp:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/PolymorphicPutByIdList.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/PolymorphicPutByIdList.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/PolymorphicPutByIdList.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/PolymorphicPutByIdList.cpp:27:
bytecode/PolymorphicPutByIdList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/MethodOfGettingAValueProfile.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/PolymorphicPutByIdList.h:37,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/PolymorphicPutByIdList.h:37,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/PolymorphicPutByIdList.h:37,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/PolymorphicPutByIdList.h:37,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
API/OpaqueJSString.h: In member function 'unsigned int OpaqueJSString::length()':
API/OpaqueJSString.h:57:39: warning: nonnull argument 'this' compared to NULL [-Wnonnull-compare]
     unsigned length() { return !!this ? m_string.length() : 0; }
                                ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
API/OpaqueJSString.h: In member function 'const UChar* OpaqueJSString::characters()':
API/OpaqueJSString.h:56:47: warning: nonnull argument 'this' compared to NULL [-Wnonnull-compare]
     const UChar* characters() { return !!this ? m_string.characters() : 0; }
                                        ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/PolymorphicPutByIdList.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/PolymorphicPutByIdList.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGFPRInfo.h:31,
                 from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterBank.h:31,
                 from dfg/DFGFPRInfo.h:31,
                 from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterBank.h:31,
                 from dfg/DFGFPRInfo.h:31,
                 from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:34,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:34,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/PreciseJumpTargets.o bytecode/PreciseJumpTargets.cpp
In file included from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:35,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/PolymorphicPutByIdList.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/PolymorphicPutByIdList.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from yarr/YarrSyntaxChecker.h:29,
                 from yarr/YarrSyntaxChecker.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from yarr/YarrSyntaxChecker.cpp:29:
yarr/YarrParser.h: In member function 'void JSC::Yarr::Parser<Delegate, CharType>::parseTokens() [with Delegate = JSC::Yarr::SyntaxChecker; CharType = unsigned char]':
yarr/YarrParser.h:658:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 restoreState(state);
                 ^~~~~~~~~~~~
yarr/YarrParser.h:661:13: note: here
             default:
             ^~~~~~~
yarr/YarrParser.h: In member function 'bool JSC::Yarr::Parser<Delegate, CharType>::parseEscape(EscapeDelegate&) [with bool inCharacterClass = true; EscapeDelegate = JSC::Yarr::Parser<JSC::Yarr::SyntaxChecker, unsigned char>::CharacterClassParserDelegate; Delegate = JSC::Yarr::SyntaxChecker; CharType = unsigned char]':
yarr/YarrParser.h:349:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             }
             ^
yarr/YarrParser.h:355:9: note: here
         case '0':
         ^~~~
yarr/YarrParser.h: In member function 'void JSC::Yarr::Parser<Delegate, CharType>::CharacterClassParserDelegate::atomBuiltInCharacterClass(JSC::Yarr::BuiltInCharacterClassID, bool) [with Delegate = JSC::Yarr::SyntaxChecker; CharType = unsigned char]':
yarr/YarrParser.h:170:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 m_delegate.atomCharacterClassAtom(m_character);
                 ^~~~~~~~~~
yarr/YarrParser.h:172:13: note: here
             case Empty:
             ^~~~
yarr/YarrParser.h: In member function 'void JSC::Yarr::Parser<Delegate, CharType>::CharacterClassParserDelegate::atomPatternCharacter(UChar, bool) [with Delegate = JSC::Yarr::SyntaxChecker; CharType = unsigned char]':
yarr/YarrParser.h:116:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 if (hyphenIsRange && ch == '-') {
                 ^~
yarr/YarrParser.h:123:13: note: here
             case Empty:
             ^~~~
yarr/YarrParser.h: In member function 'bool JSC::Yarr::Parser<Delegate, CharType>::parseEscape(EscapeDelegate&) [with bool inCharacterClass = false; EscapeDelegate = JSC::Yarr::SyntaxChecker; Delegate = JSC::Yarr::SyntaxChecker; CharType = unsigned char]':
yarr/YarrParser.h:349:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             }
             ^
yarr/YarrParser.h:355:9: note: here
         case '0':
         ^~~~
yarr/YarrParser.h: In member function 'void JSC::Yarr::Parser<Delegate, CharType>::parseTokens() [with Delegate = JSC::Yarr::SyntaxChecker; CharType = char16_t]':
yarr/YarrParser.h:658:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 restoreState(state);
                 ^~~~~~~~~~~~
yarr/YarrParser.h:661:13: note: here
             default:
             ^~~~~~~
yarr/YarrParser.h: In member function 'bool JSC::Yarr::Parser<Delegate, CharType>::parseEscape(EscapeDelegate&) [with bool inCharacterClass = true; EscapeDelegate = JSC::Yarr::Parser<JSC::Yarr::SyntaxChecker, char16_t>::CharacterClassParserDelegate; Delegate = JSC::Yarr::SyntaxChecker; CharType = char16_t]':
yarr/YarrParser.h:349:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             }
             ^
yarr/YarrParser.h:355:9: note: here
         case '0':
         ^~~~
yarr/YarrParser.h: In member function 'void JSC::Yarr::Parser<Delegate, CharType>::CharacterClassParserDelegate::atomBuiltInCharacterClass(JSC::Yarr::BuiltInCharacterClassID, bool) [with Delegate = JSC::Yarr::SyntaxChecker; CharType = char16_t]':
yarr/YarrParser.h:170:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 m_delegate.atomCharacterClassAtom(m_character);
                 ^~~~~~~~~~
yarr/YarrParser.h:172:13: note: here
             case Empty:
             ^~~~
yarr/YarrParser.h: In member function 'void JSC::Yarr::Parser<Delegate, CharType>::CharacterClassParserDelegate::atomPatternCharacter(UChar, bool) [with Delegate = JSC::Yarr::SyntaxChecker; CharType = char16_t]':
yarr/YarrParser.h:116:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 if (hyphenIsRange && ch == '-') {
                 ^~
yarr/YarrParser.h:123:13: note: here
             case Empty:
             ^~~~
yarr/YarrParser.h: In member function 'bool JSC::Yarr::Parser<Delegate, CharType>::parseEscape(EscapeDelegate&) [with bool inCharacterClass = false; EscapeDelegate = JSC::Yarr::SyntaxChecker; Delegate = JSC::Yarr::SyntaxChecker; CharType = char16_t]':
yarr/YarrParser.h:349:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             }
             ^
yarr/YarrParser.h:355:9: note: here
         case '0':
         ^~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/PutByIdStatus.o bytecode/PutByIdStatus.cpp
In file included from ./config.h:30,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/PreciseJumpTargets.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/PreciseJumpTargets.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/PreciseJumpTargets.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/PreciseJumpTargets.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/ReduceWhitespace.o bytecode/ReduceWhitespace.cpp
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:34,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:31,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
In file included from yarr/YarrPattern.h:34,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
In file included from yarr/YarrPattern.h:31,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
In file included from yarr/YarrPattern.h:34,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
In file included from yarr/YarrPattern.h:31,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:34,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:31,
                 from yarr/YarrInterpreter.h:29,
                 from yarr/YarrInterpreter.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/PutByIdStatus.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/PutByIdStatus.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/PutByIdStatus.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/PutByIdStatus.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from runtime/PropertyOffset.h:30,
                 from bytecode/PutByIdStatus.h:29,
                 from bytecode/PutByIdStatus.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/ReduceWhitespace.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ReduceWhitespace.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/ReduceWhitespace.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/ReduceWhitespace.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:29,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/text/ASCIIFastPath.h:30,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrInterpreter.cpp:27:
yarr/YarrInterpreter.cpp: In member function 'JSC::Yarr::JSRegExpResult JSC::Yarr::Interpreter<CharType>::matchDisjunction(JSC::Yarr::ByteDisjunction*, JSC::Yarr::Interpreter<CharType>::DisjunctionContext*, bool) [with CharType = unsigned char]':
../WTF/wtf/Assertions.h:149:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 #define CRASH() WTFCrash()
                 ~~~~~~~~^~
../WTF/wtf/Assertions.h:376:38: note: in expansion of macro 'CRASH'
 #define RELEASE_ASSERT_NOT_REACHED() CRASH()
                                      ^~~~~
yarr/YarrInterpreter.cpp:1280:13: note: in expansion of macro 'RELEASE_ASSERT_NOT_REACHED'
             RELEASE_ASSERT_NOT_REACHED();
             ^~~~~~~~~~~~~~~~~~~~~~~~~~
yarr/YarrInterpreter.cpp:1282:9: note: here
         case ByteTerm::TypeBodyAlternativeBegin:
         ^~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/Assertions.h:149:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 #define CRASH() WTFCrash()
                 ~~~~~~~~^~
../WTF/wtf/Assertions.h:376:38: note: in expansion of macro 'CRASH'
 #define RELEASE_ASSERT_NOT_REACHED() CRASH()
                                      ^~~~~
yarr/YarrInterpreter.cpp:1302:13: note: in expansion of macro 'RELEASE_ASSERT_NOT_REACHED'
             RELEASE_ASSERT_NOT_REACHED();
             ^~~~~~~~~~~~~~~~~~~~~~~~~~
yarr/YarrInterpreter.cpp:1304:9: note: here
         case ByteTerm::TypeAlternativeBegin:
         ^~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from runtime/PropertyOffset.h:30,
                 from bytecode/PutByIdStatus.h:29,
                 from bytecode/PutByIdStatus.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyOffset.h:30,
                 from bytecode/PutByIdStatus.h:29,
                 from bytecode/PutByIdStatus.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
yarr/YarrInterpreter.cpp: In member function 'bool JSC::Yarr::Interpreter<CharType>::backtrackParenthesesOnceEnd(JSC::Yarr::ByteTerm&, JSC::Yarr::Interpreter<CharType>::DisjunctionContext*) [with CharType = unsigned char]':
yarr/YarrInterpreter.cpp:730:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             if (backTrack->begin == notFound) {
             ^~
yarr/YarrInterpreter.cpp:734:9: note: here
         case QuantifierNonGreedy:
         ^~~~
In file included from runtime/PropertyOffset.h:30,
                 from bytecode/PutByIdStatus.h:29,
                 from bytecode/PutByIdStatus.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrInterpreter.cpp:27:
yarr/YarrInterpreter.cpp: In member function 'JSC::Yarr::JSRegExpResult JSC::Yarr::Interpreter<CharType>::matchDisjunction(JSC::Yarr::ByteDisjunction*, JSC::Yarr::Interpreter<CharType>::DisjunctionContext*, bool) [with CharType = char16_t]':
../WTF/wtf/Assertions.h:149:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 #define CRASH() WTFCrash()
                 ~~~~~~~~^~
../WTF/wtf/Assertions.h:376:38: note: in expansion of macro 'CRASH'
 #define RELEASE_ASSERT_NOT_REACHED() CRASH()
                                      ^~~~~
yarr/YarrInterpreter.cpp:1280:13: note: in expansion of macro 'RELEASE_ASSERT_NOT_REACHED'
             RELEASE_ASSERT_NOT_REACHED();
             ^~~~~~~~~~~~~~~~~~~~~~~~~~
yarr/YarrInterpreter.cpp:1282:9: note: here
         case ByteTerm::TypeBodyAlternativeBegin:
         ^~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from yarr/YarrInterpreter.cpp:27:
../WTF/wtf/Assertions.h:149:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 #define CRASH() WTFCrash()
                 ~~~~~~~~^~
../WTF/wtf/Assertions.h:376:38: note: in expansion of macro 'CRASH'
 #define RELEASE_ASSERT_NOT_REACHED() CRASH()
                                      ^~~~~
yarr/YarrInterpreter.cpp:1302:13: note: in expansion of macro 'RELEASE_ASSERT_NOT_REACHED'
             RELEASE_ASSERT_NOT_REACHED();
             ^~~~~~~~~~~~~~~~~~~~~~~~~~
yarr/YarrInterpreter.cpp:1304:9: note: here
         case ByteTerm::TypeAlternativeBegin:
         ^~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
yarr/YarrInterpreter.cpp: In member function 'bool JSC::Yarr::Interpreter<CharType>::backtrackParenthesesOnceEnd(JSC::Yarr::ByteTerm&, JSC::Yarr::Interpreter<CharType>::DisjunctionContext*) [with CharType = char16_t]':
yarr/YarrInterpreter.cpp:730:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             if (backTrack->begin == notFound) {
             ^~
yarr/YarrInterpreter.cpp:734:9: note: here
         case QuantifierNonGreedy:
         ^~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/text/ASCIIFastPath.h:30,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:30,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:30,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnArrayPtr.h:26,
                 from ../WTF/wtf/VectorTraits.h:24,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSCellInlines.h:32,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSCellInlines.h:32,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSCellInlines.h:32,
                 from bytecode/PreciseJumpTargets.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:32,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from bytecode/ReduceWhitespace.h:29,
                 from bytecode/ReduceWhitespace.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from runtime/StructureInlines.h:29,
                 from runtime/JSCellInlines.h:35,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from runtime/StructureInlines.h:29,
                 from runtime/JSCellInlines.h:35,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/PreciseJumpTargets.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/PreciseJumpTargets.h:29,
                 from bytecode/PreciseJumpTargets.cpp:28:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:34,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:31,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from yarr/YarrPattern.h:34,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:31,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from yarr/YarrPattern.h:34,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:31,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:34,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
yarr/YarrPattern.cpp:736:51:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from yarr/YarrPattern.h:31,
                 from yarr/YarrPattern.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/PutByIdStatus.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/PutByIdStatus.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/PutByIdStatus.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/PutByIdStatus.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/PutByIdStatus.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/PutByIdStatus.cpp:32:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/PutByIdStatus.cpp:32:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from bytecode/PutByIdStatus.cpp:32:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/PutByIdStatus.cpp:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/PutByIdStatus.cpp:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~
bytecode/PutByIdStatus.cpp:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/ResolveGlobalStatus.o bytecode/ResolveGlobalStatus.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from yarr/YarrPattern.cpp:32:
yarr/YarrParser.h: In member function 'void JSC::Yarr::Parser<Delegate, CharType>::parseTokens() [with Delegate = JSC::Yarr::YarrPatternConstructor; CharType = unsigned char]':
yarr/YarrParser.h:658:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 restoreState(state);
                 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
yarr/YarrParser.h:661:13: note: here
             default:
             ^~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
yarr/YarrParser.h: In member function 'bool JSC::Yarr::Parser<Delegate, CharType>::parseEscape(EscapeDelegate&) [with bool inCharacterClass = true; EscapeDelegate = JSC::Yarr::Parser<JSC::Yarr::YarrPatternConstructor, unsigned char>::CharacterClassParserDelegate; Delegate = JSC::Yarr::YarrPatternConstructor; CharType = unsigned char]':
yarr/YarrParser.h:349:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             }
             ^
yarr/YarrParser.h:355:9: note: here
         case '0':
         ^~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
yarr/YarrParser.h: In member function 'void JSC::Yarr::Parser<Delegate, CharType>::CharacterClassParserDelegate::atomBuiltInCharacterClass(JSC::Yarr::BuiltInCharacterClassID, bool) [with Delegate = JSC::Yarr::YarrPatternConstructor; CharType = unsigned char]':
yarr/YarrParser.h:170:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 m_delegate.atomCharacterClassAtom(m_character);
                 ^~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
yarr/YarrParser.h:172:13: note: here
             case Empty:
             ^~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
yarr/YarrParser.h: In member function 'void JSC::Yarr::Parser<Delegate, CharType>::CharacterClassParserDelegate::atomPatternCharacter(UChar, bool) [with Delegate = JSC::Yarr::YarrPatternConstructor; CharType = unsigned char]':
yarr/YarrParser.h:116:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 if (hyphenIsRange && ch == '-') {
                 ^~
yarr/YarrParser.h:123:13: note: here
             case Empty:
             ^~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
yarr/YarrParser.h: In member function 'bool JSC::Yarr::Parser<Delegate, CharType>::parseEscape(EscapeDelegate&) [with bool inCharacterClass = false; EscapeDelegate = JSC::Yarr::YarrPatternConstructor; Delegate = JSC::Yarr::YarrPatternConstructor; CharType = unsigned char]':
yarr/YarrParser.h:349:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             }
             ^
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
yarr/YarrParser.h:355:9: note: here
         case '0':
         ^~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
yarr/YarrParser.h: In member function 'void JSC::Yarr::Parser<Delegate, CharType>::parseTokens() [with Delegate = JSC::Yarr::YarrPatternConstructor; CharType = char16_t]':
yarr/YarrParser.h:658:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 restoreState(state);
                 ^~~~~~~~~~~~
yarr/YarrParser.h:661:13: note: here
             default:
             ^~~~~~~
yarr/YarrParser.h: In member function 'bool JSC::Yarr::Parser<Delegate, CharType>::parseEscape(EscapeDelegate&) [with bool inCharacterClass = true; EscapeDelegate = JSC::Yarr::Parser<JSC::Yarr::YarrPatternConstructor, char16_t>::CharacterClassParserDelegate; Delegate = JSC::Yarr::YarrPatternConstructor; CharType = char16_t]':
yarr/YarrParser.h:349:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             }
             ^
yarr/YarrParser.h:355:9: note: here
         case '0':
         ^~~~
yarr/YarrParser.h: In member function 'void JSC::Yarr::Parser<Delegate, CharType>::CharacterClassParserDelegate::atomBuiltInCharacterClass(JSC::Yarr::BuiltInCharacterClassID, bool) [with Delegate = JSC::Yarr::YarrPatternConstructor; CharType = char16_t]':
yarr/YarrParser.h:170:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 m_delegate.atomCharacterClassAtom(m_character);
                 ^~~~~~~~~~
yarr/YarrParser.h:172:13: note: here
             case Empty:
             ^~~~
yarr/YarrParser.h: In member function 'void JSC::Yarr::Parser<Delegate, CharType>::CharacterClassParserDelegate::atomPatternCharacter(UChar, bool) [with Delegate = JSC::Yarr::YarrPatternConstructor; CharType = char16_t]':
yarr/YarrParser.h:116:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 if (hyphenIsRange && ch == '-') {
                 ^~
yarr/YarrParser.h:123:13: note: here
             case Empty:
             ^~~~
yarr/YarrParser.h: In member function 'bool JSC::Yarr::Parser<Delegate, CharType>::parseEscape(EscapeDelegate&) [with bool inCharacterClass = false; EscapeDelegate = JSC::Yarr::YarrPatternConstructor; Delegate = JSC::Yarr::YarrPatternConstructor; CharType = char16_t]':
yarr/YarrParser.h:349:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             }
             ^
yarr/YarrParser.h:355:9: note: here
         case '0':
         ^~~~
In file included from ./config.h:30,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ResolveGlobalStatus.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/ResolveGlobalStatus.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/ResolveGlobalStatus.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/SamplingTool.o bytecode/SamplingTool.cpp
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/SamplingTool.cpp:29:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.cpp:29:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/SamplingTool.cpp:29:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/SamplingTool.cpp:29:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/ResolveGlobalStatus.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/ResolveGlobalStatus.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ResolveGlobalStatus.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/ResolveGlobalStatus.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/ResolveGlobalStatus.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from bytecode/ResolveGlobalStatus.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from ./interpreter/AbstractPC.h:29,
                 from ./interpreter/CallFrame.h:26,
                 from API/OpaqueJSString.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
./runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/SpecialPointer.o bytecode/SpecialPointer.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from API/OpaqueJSString.h:30,
                 from API/OpaqueJSString.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from ./runtime/JSGlobalObject.h:25,
                 from API/OpaqueJSString.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/JSAPIValueWrapper.h:29,
                 from API/APICast.h:29,
                 from API/JSStringRefQt.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleBlock.h:29,
                 from heap/HandleSet.h:30,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from bytecode/SamplingTool.h:33,
                 from bytecode/SamplingTool.cpp:30:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:33,
                 from bytecode/SamplingTool.cpp:30:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:34,
                 from bytecode/SamplingTool.cpp:30:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.cpp:30:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.cpp:30:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/SpecialPointer.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SpecialPointer.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/SpecialPointer.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/SpecialPointer.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/SamplingTool.cpp:32:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecode/SamplingTool.cpp:32:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/SamplingTool.cpp:32:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/SamplingTool.cpp:32:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SamplingTool.cpp:32:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SamplingTool.cpp:32:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SamplingTool.cpp:32:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/SamplingTool.cpp:32:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/SamplingTool.cpp:32:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/SamplingTool.cpp:32:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/SamplingTool.cpp:32:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/SamplingTool.cpp:32:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/SamplingTool.cpp:32:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/SamplingTool.cpp:32:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/SamplingTool.cpp:32:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/SamplingTool.cpp:32:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
API/OpaqueJSString.cpp: In member function 'WTF::String OpaqueJSString::string() const':
API/OpaqueJSString.cpp:44:5: warning: nonnull argument 'this' compared to NULL [-Wnonnull-compare]
     if (!this)
     ^~
In file included from bytecode/SamplingTool.cpp:32:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/SpeculatedType.o bytecode/SpeculatedType.cpp
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/SamplingTool.cpp:32:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.cpp:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.cpp:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
API/OpaqueJSString.cpp: In member function 'JSC::Identifier OpaqueJSString::identifier(JSC::VM*) const':
API/OpaqueJSString.cpp:53:15: warning: nonnull argument 'this' compared to NULL [-Wnonnull-compare]
     if (!this || m_string.isNull())
         ~~~~~~^~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.cpp:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.cpp:181:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.cpp:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.cpp:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.cpp:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.cpp:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.cpp:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.cpp:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/StructureStubClearingWatchpoint.o bytecode/StructureStubClearingWatchpoint.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/SpeculatedType.cpp:29:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SpeculatedType.cpp:29:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/SpeculatedType.cpp:29:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/SpeculatedType.cpp:29:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecode/SpecialPointer.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/SpecialPointer.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/SpecialPointer.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/SpecialPointer.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/SpecialPointer.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/SpecialPointer.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/SpecialPointer.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubClearingWatchpoint.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/StructureStubClearingWatchpoint.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/ArrayAllocationProfile.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from bytecode/StructureStubClearingWatchpoint.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubClearingWatchpoint.h:39,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubClearingWatchpoint.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/StructureStubInfo.o bytecode/StructureStubInfo.cpp
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/UnlinkedCodeBlock.o bytecode/UnlinkedCodeBlock.cpp
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/StructureStubInfo.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/StructureStubInfo.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/SpeculatedType.cpp:35:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/SpeculatedType.cpp:35:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from bytecode/SpeculatedType.cpp:35:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassOwnPtr.h:30,
                 from parser/SourceProvider.h:32,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassOwnPtr.h:31,
                 from parser/SourceProvider.h:32,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecode/Watchpoint.o bytecode/Watchpoint.cpp
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubClearingWatchpoint.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/PassOwnPtr.h:32,
                 from parser/SourceProvider.h:32,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:29,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ValueProfile.h:37,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from runtime/CodeCache.h:32,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from runtime/CodeCache.h:32,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from runtime/CodeCache.h:32,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/StructureStubInfo.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/StructureStubInfo.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGFPRInfo.h:31,
                 from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/StructureStubInfo.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterBank.h:31,
                 from dfg/DFGFPRInfo.h:31,
                 from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/StructureStubInfo.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterBank.h:31,
                 from dfg/DFGFPRInfo.h:31,
                 from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/StructureStubInfo.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/HandleBlock.h:29,
                 from heap/HandleSet.h:30,
                 from heap/Strong.h:31,
                 from runtime/CodeCache.h:32,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/StructureStubInfo.cpp:27:
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:34,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/StructureStubInfo.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Strong.h:31,
                 from runtime/CodeCache.h:32,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:34,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/StructureStubInfo.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertySlot.h:27,
                 from bytecode/Instruction.h:34,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/StructureStubInfo.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/Instruction.h:37,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/StructureStubInfo.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/Instruction.h:37,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/StructureStubInfo.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/Instruction.h:37,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/StructureStubInfo.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/StructureStubInfo.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/StructureStubInfo.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/StructureStubInfo.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/StructureStubInfo.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:35,
                 from bytecode/StructureStubInfo.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/StructureStubInfo.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/StructureStubInfo.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.cpp:30:
bytecode/PolymorphicPutByIdList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:33,
                 from bytecode/Watchpoint.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/Watchpoint.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.cpp:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecode/Watchpoint.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/Watchpoint.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from bytecode/ValueProfile.h:36,
                 from bytecode/LazyOperandValueProfile.h:33,
                 from bytecode/LazyOperandValueProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/LazyOperandValueProfile.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Identifier.h:24,
                 from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/JSString.h:25,
                 from bytecode/UnlinkedCodeBlock.h:36,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/JSString.h:25,
                 from bytecode/UnlinkedCodeBlock.h:36,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/JSString.h:25,
                 from bytecode/UnlinkedCodeBlock.h:36,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSString.h:25,
                 from bytecode/UnlinkedCodeBlock.h:36,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/SymbolTable.h:32,
                 from bytecode/UnlinkedCodeBlock.h:41,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/SymbolTable.h:32,
                 from bytecode/UnlinkedCodeBlock.h:41,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/SymbolTable.h:32,
                 from bytecode/UnlinkedCodeBlock.h:41,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/SymbolTable.h:32,
                 from bytecode/UnlinkedCodeBlock.h:41,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.cpp:28:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/Watchpoint.h:29,
                 from bytecode/Watchpoint.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/Watchpoint.cpp:29:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecompiler/BytecodeGenerator.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:30:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/UnlinkedCodeBlock.cpp:35:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecode/UnlinkedCodeBlock.cpp:35:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from bytecode/UnlinkedCodeBlock.cpp:35:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from bytecode/UnlinkedCodeBlock.cpp:36:
parser/SourceProviderCacheItem.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from bytecode/UnlinkedCodeBlock.cpp:36:
parser/SourceProviderCacheItem.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
bytecode/UnlinkedCodeBlock.cpp:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from runtime/JSCellInlines.h:32,
                 from bytecode/ArrayProfile.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeOrigin.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/PolymorphicPutByIdList.h:33,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from bytecode/PolymorphicPutByIdList.h:37,
                 from bytecode/PolymorphicPutByIdList.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./runtime/CommonIdentifiers.h:24,
                 from ./runtime/JSObject.h:31,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
./runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from runtime/IndexingType.h:29,
                 from bytecode/ArrayAllocationProfile.h:29,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from assembler/LinkBuffer.h:38,
                 from bytecode/Watchpoint.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Watchpoint.cpp:29:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/JSAPIValueWrapper.h:29,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/JSAPIValueWrapper.h:29,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from bytecode/ExecutionCounter.h:29,
                 from bytecode/ExecutionCounter.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/ExecutionCounter.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/CallLinkStatus.h:31,
                 from bytecode/CallLinkStatus.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CallLinkStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/CallLinkStatus.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/ArrayProfile.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/ArrayProfile.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/CodeOrigin.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/CodeOrigin.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/JSAPIValueWrapper.h:29,
                 from API/APICast.h:29,
                 from API/JSClassRef.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from ./runtime/ArgList.h:25,
                 from ./runtime/JSObject.h:26,
                 from ./runtime/JSDestructibleObject.h:4,
                 from API/JSCallbackConstructor.h:30,
                 from API/JSCallbackConstructor.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from API/JSCallbackConstructor.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/JSAPIValueWrapper.h:29,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<JSC::Weak<JSC::JSObject> > >; Value = WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> >]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = void*; Value = WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> > >; HashFunctions = WTF::PtrHash<void*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<JSC::Weak<JSC::JSObject> > >; KeyTraits = WTF::HashTraits<void*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> >]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<JSC::Weak<JSC::JSObject> > >, WTF::PtrHash<void*> >; T = void*; Extra = JSC::PassWeak<JSC::JSObject>; Key = void*; Value = WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> > >; HashFunctions = WTF::PtrHash<void*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<JSC::Weak<JSC::JSObject> > >; KeyTraits = WTF::HashTraits<void*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<void*, WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> > >, WTF::PtrHash<void*>, WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<JSC::Weak<JSC::JSObject> > >, WTF::HashTraits<void*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = void*; MappedArg = JSC::Weak<JSC::JSObject>; HashArg = WTF::PtrHash<void*>; KeyTraitsArg = WTF::HashTraits<void*>; MappedTraitsArg = WTF::HashTraits<JSC::Weak<JSC::JSObject> >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<void*, WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> > >, WTF::PtrHash<void*>, WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<JSC::Weak<JSC::JSObject> > >, WTF::HashTraits<void*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = void*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = JSC::PassWeak<JSC::JSObject>&]'
../WTF/wtf/HashMap.h:349:28:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::set(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = void*; MappedArg = JSC::Weak<JSC::JSObject>; HashArg = WTF::PtrHash<void*>; KeyTraitsArg = WTF::HashTraits<void*>; MappedTraitsArg = WTF::HashTraits<JSC::Weak<JSC::JSObject> >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<void*, WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> > >, WTF::PtrHash<void*>, WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<JSC::Weak<JSC::JSObject> > >, WTF::HashTraits<void*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = void*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = JSC::PassWeak<JSC::JSObject>]'
runtime/WeakGCMap.h:64:25:   required from 'JSC::WeakGCMap<KeyArg, RawMappedArg, HashArg, KeyTraitsArg>::AddResult JSC::WeakGCMap<KeyArg, RawMappedArg, HashArg, KeyTraitsArg>::set(const KeyType&, JSC::WeakGCMap<KeyArg, RawMappedArg, HashArg, KeyTraitsArg>::MappedPassInType) [with KeyArg = void*; RawMappedArg = JSC::JSObject; HashArg = WTF::PtrHash<void*>; KeyTraitsArg = WTF::HashTraits<void*>; JSC::WeakGCMap<KeyArg, RawMappedArg, HashArg, KeyTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<void*, WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> > >, WTF::PtrHash<void*>, WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<JSC::Weak<JSC::JSObject> > >, WTF::HashTraits<void*> > >; JSC::WeakGCMap<KeyArg, RawMappedArg, HashArg, KeyTraitsArg>::KeyType = void*; JSC::WeakGCMap<KeyArg, RawMappedArg, HashArg, KeyTraitsArg>::MappedPassInType = JSC::PassWeak<JSC::JSObject>]'
API/JSWeakObjectMapRefPrivate.cpp:67:28:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> >' with no trivial copy-assignment; use value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<void*, JSC::Weak<JSC::JSObject> >' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/JSAPIValueWrapper.h:29,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSBase.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from API/JSBase.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSWeakObjectMapRefPrivate.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from API/JSWeakObjectMapRefPrivate.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticValueEntry> > >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> >]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> > >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticValueEntry> > >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> >]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticValueEntry> > >, WTF::StringHash>; T = WTF::StringImpl*; Extra = WTF::PassOwnPtr<StaticValueEntry>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> > >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticValueEntry> > >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> > >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticValueEntry> > >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/RefPtrHashMap.h:209:59:   required from 'WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType, WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with T = WTF::StringImpl; MappedArg = WTF::OwnPtr<StaticValueEntry>; HashArg = WTF::StringHash; KeyTraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; MappedTraitsArg = WTF::HashTraits<WTF::OwnPtr<StaticValueEntry> >; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> > >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticValueEntry> > >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType = WTF::StringImpl*; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = WTF::PassOwnPtr<StaticValueEntry>&]'
../WTF/wtf/RefPtrHashMap.h:228:19:   required from 'WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::set(WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType, WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with T = WTF::StringImpl; MappedArg = WTF::OwnPtr<StaticValueEntry>; HashArg = WTF::StringHash; KeyTraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; MappedTraitsArg = WTF::HashTraits<WTF::OwnPtr<StaticValueEntry> >; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> > >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticValueEntry> > >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType = WTF::StringImpl*; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = WTF::PassOwnPtr<StaticValueEntry>]'
API/JSClassRef.cpp:69:162:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> >' with no trivial copy-assignment; use value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticValueEntry> >' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticFunctionEntry> > >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> >]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> > >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticFunctionEntry> > >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> >]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticFunctionEntry> > >, WTF::StringHash>; T = WTF::StringImpl*; Extra = WTF::PassOwnPtr<StaticFunctionEntry>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> > >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticFunctionEntry> > >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> > >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticFunctionEntry> > >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/RefPtrHashMap.h:209:59:   required from 'WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType, WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with T = WTF::StringImpl; MappedArg = WTF::OwnPtr<StaticFunctionEntry>; HashArg = WTF::StringHash; KeyTraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; MappedTraitsArg = WTF::HashTraits<WTF::OwnPtr<StaticFunctionEntry> >; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> > >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticFunctionEntry> > >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType = WTF::StringImpl*; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = WTF::PassOwnPtr<StaticFunctionEntry>&]'
../WTF/wtf/RefPtrHashMap.h:228:19:   required from 'WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::set(WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType, WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with T = WTF::StringImpl; MappedArg = WTF::OwnPtr<StaticFunctionEntry>; HashArg = WTF::StringHash; KeyTraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; MappedTraitsArg = WTF::HashTraits<WTF::OwnPtr<StaticFunctionEntry> >; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> > >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::OwnPtr<StaticFunctionEntry> > >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType = WTF::StringImpl*; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = WTF::PassOwnPtr<StaticFunctionEntry>]'
API/JSClassRef.cpp:79:154:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> >' with no trivial copy-assignment; use value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, WTF::OwnPtr<StaticFunctionEntry> >' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<OpaqueJSClass*>, WTF::HashTraits<WTF::OwnPtr<OpaqueJSClassContextData> > >; Value = WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> >]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = OpaqueJSClass*; Value = WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> > >; HashFunctions = WTF::PtrHash<OpaqueJSClass*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<OpaqueJSClass*>, WTF::HashTraits<WTF::OwnPtr<OpaqueJSClassContextData> > >; KeyTraits = WTF::HashTraits<OpaqueJSClass*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> >]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<OpaqueJSClass*>, WTF::HashTraits<WTF::OwnPtr<OpaqueJSClassContextData> > >, WTF::PtrHash<OpaqueJSClass*> >; T = OpaqueJSClass*; Extra = WTF::PassOwnPtr<OpaqueJSClassContextData>; Key = OpaqueJSClass*; Value = WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> > >; HashFunctions = WTF::PtrHash<OpaqueJSClass*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<OpaqueJSClass*>, WTF::HashTraits<WTF::OwnPtr<OpaqueJSClassContextData> > >; KeyTraits = WTF::HashTraits<OpaqueJSClass*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<OpaqueJSClass*, WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> > >, WTF::PtrHash<OpaqueJSClass*>, WTF::HashMapValueTraits<WTF::HashTraits<OpaqueJSClass*>, WTF::HashTraits<WTF::OwnPtr<OpaqueJSClassContextData> > >, WTF::HashTraits<OpaqueJSClass*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = OpaqueJSClass*; MappedArg = WTF::OwnPtr<OpaqueJSClassContextData>; HashArg = WTF::PtrHash<OpaqueJSClass*>; KeyTraitsArg = WTF::HashTraits<OpaqueJSClass*>; MappedTraitsArg = WTF::HashTraits<WTF::OwnPtr<OpaqueJSClassContextData> >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<OpaqueJSClass*, WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> > >, WTF::PtrHash<OpaqueJSClass*>, WTF::HashMapValueTraits<WTF::HashTraits<OpaqueJSClass*>, WTF::HashTraits<WTF::OwnPtr<OpaqueJSClassContextData> > >, WTF::HashTraits<OpaqueJSClass*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = OpaqueJSClass*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = WTF::PassOwnPtr<OpaqueJSClassContextData>&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = OpaqueJSClass*; MappedArg = WTF::OwnPtr<OpaqueJSClassContextData>; HashArg = WTF::PtrHash<OpaqueJSClass*>; KeyTraitsArg = WTF::HashTraits<OpaqueJSClass*>; MappedTraitsArg = WTF::HashTraits<WTF::OwnPtr<OpaqueJSClassContextData> >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<OpaqueJSClass*, WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> > >, WTF::PtrHash<OpaqueJSClass*>, WTF::HashMapValueTraits<WTF::HashTraits<OpaqueJSClass*>, WTF::HashTraits<WTF::OwnPtr<OpaqueJSClassContextData> > >, WTF::HashTraits<OpaqueJSClass*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = OpaqueJSClass*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = WTF::PassOwnPtr<OpaqueJSClassContextData>]'
API/JSClassRef.cpp:154:119:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> >' with no trivial copy-assignment; use value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<OpaqueJSClass*, WTF::OwnPtr<OpaqueJSClassContextData> >' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from API/JSCallbackObject.h:32,
                 from API/JSCallbackObject.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from API/JSCallbackObject.cpp:27:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/JSAPIValueWrapper.h:29,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from API/JSScriptRef.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSContextRef.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from API/JSContextRef.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecompiler/BytecodeGenerator.o bytecompiler/BytecodeGenerator.cpp
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSValueRef.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from API/JSValueRef.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/Protect.h:25,
                 from API/JSClassRef.h:32,
                 from API/JSClassRef.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from API/JSClassRef.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/bytecompiler/NodesCodegen.o bytecompiler/NodesCodegen.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/CopiedSpace.o heap/CopiedSpace.cpp
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/StructureSet.h:29,
                 from bytecode/GetByIdStatus.h:30,
                 from bytecode/GetByIdStatus.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/GetByIdStatus.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; Value = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<JSC::IdentifierRepHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::RefPtr<WTF::StringImpl>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<WTF::StringImpl>; HashArg = JSC::IdentifierRepHash; TraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
parser/Parser.h:195:55:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecompiler/BytecodeGenerator.cpp:31:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecompiler/BytecodeGenerator.cpp:31:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from bytecompiler/BytecodeGenerator.cpp:31:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecompiler/BytecodeGenerator.cpp:31:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/CopiedSpace.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpace.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ./config.h:56,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/CopiedSpace.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/CopiedSpace.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CallLinkInfo.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/CallLinkInfo.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from API/JSScriptRef.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Parser.h:289:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSScriptRef.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/CopyVisitor.o heap/CopyVisitor.cpp
In file included from ./config.h:30,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from bytecompiler/NodesCodegen.cpp:27:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecompiler/NodesCodegen.cpp:27:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/ConservativeRoots.o heap/ConservativeRoots.cpp
In file included from ./config.h:59,
                 from bytecompiler/NodesCodegen.cpp:27:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecompiler/NodesCodegen.cpp:27:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/DFGCodeBlocks.o heap/DFGCodeBlocks.cpp
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/CopyVisitor.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyVisitor.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/CopyVisitor.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/CopyVisitor.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
In file included from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/Heap.h:28,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/JSAPIValueWrapper.h:29,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from ./config.h:30,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/ConservativeRoots.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/ConservativeRoots.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/ConservativeRoots.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from heap/ConservativeRoots.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/Weak.o heap/Weak.cpp
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/WeakBlock.o heap/WeakBlock.cpp
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from runtime/DateInstanceCache.h:33,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from runtime/DateInstanceCache.h:33,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/Weak.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/Weak.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/Weak.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/Weak.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
In file included from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARG../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/WeakHandleOwner.o heap/WeakHandleOwner.cpp
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/Weak.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
In file included from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:31,
                 from heap/CopiedSpace.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/WeakSet.o heap/WeakSet.cpp
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from heap/CopiedSpace.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from heap/CopiedSpace.cpp:30:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from heap/CopiedSpace.cpp:30:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from heap/CopiedSpace.cpp:30:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Error.h:27,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/DFGCodeBlocks.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/DFGCodeBlocks.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
In file included from runtime/Error.h:27,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/DFGCodeBlocks.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from parser/Nodes.h:30,
                 from bytecompiler/NodesCodegen.cpp:28:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/DFGCodeBlocks.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITCode.h:32,
                 from parser/Nodes.h:30,
                 from bytecompiler/NodesCodegen.cpp:28:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from parser/Nodes.h:30,
                 from bytecompiler/NodesCodegen.cpp:28:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecompiler/BytecodeGenerator.cpp:40:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
In file included from parser/Nodes.h:30,
                 from bytecompiler/NodesCodegen.cpp:28:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecompiler/BytecodeGenerator.cpp:40:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
In file included from parser/Nodes.h:30,
                 from bytecompiler/NodesCodegen.cpp:28:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from bytecompiler/BytecodeGenerator.cpp:40:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from heap/DFGCodeBlocks.h:29,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
bytecompiler/BytecodeGenerator.cpp:625:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
bytecompiler/BytecodeGenerator.cpp:634:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecompiler/BytecodeGenerator.cpp:648:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
bytecompiler/BytecodeGenerator.cpp:1851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
bytecompiler/BytecodeGenerator.cpp:1967:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
bytecompiler/BytecodeGenerator.cpp:2030:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_WITH_BREAKPOINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/Heap.h:29,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
parser/SourceProviderCacheItem.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from parser/NodeConstructors.h:26,
                 from bytecompiler/NodesCodegen.cpp:29:
parser/SourceProviderCacheItem.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/JSAPIValueWrapper.h:26,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/Weak.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/Weak.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from heap/Weak.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/Weak.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/Weak.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/Weak.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/Weak.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/WeakBlock.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/WeakBlock.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/Weak.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ./config.h:56,
                 from heap/Weak.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/Weak.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/Weak.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Weak.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Weak.h:30,
                 from heap/Weak.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/WeakBlock.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/WeakBlock.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/WeakBlock.h:29,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from heap/CopiedSpace.cpp:30:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopiedSpace.cpp:30:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from runtime/Operations.h:25,
                 from heap/CopiedSpace.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from runtime/Operations.h:25,
                 from heap/CopiedSpace.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from runtime/Operations.h:25,
                 from heap/CopiedSpace.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from runtime/Operations.h:25,
                 from heap/CopiedSpace.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/NodesCodegen.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/CopyVisitor.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/ExceptionHelpers.h:32,
                 from runtime/Operations.h:25,
                 from heap/CopiedSpace.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecompiler/NodesCodegen.cpp:34:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/CopyVisitor.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from bytecompiler/NodesCodegen.cpp:34:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from bytecompiler/NodesCodegen.cpp:34:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from bytecompiler/NodesCodegen.cpp:34:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from bytecompiler/NodesCodegen.cpp:34:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from bytecompiler/NodesCodegen.cpp:34:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/ExceptionHelpers.h:32,
                 from runtime/Operations.h:25,
                 from heap/CopiedSpace.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/ExceptionHelpers.h:32,
                 from runtime/Operations.h:25,
                 from heap/CopiedSpace.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecompiler/NodesCodegen.cpp:34:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecompiler/NodesCodegen.cpp:34:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/CopyVisitor.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/CopyVisitor.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/ExceptionHelpers.h:32,
                 from runtime/Operations.h:25,
                 from heap/CopiedSpace.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from heap/CopiedSpace.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from heap/DFGCodeBlocks.h:29,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecompiler/NodesCodegen.cpp:40:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from bytecompiler/NodesCodegen.cpp:40:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from heap/DFGCodeBlocks.h:29,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from bytecompiler/NodesCodegen.cpp:40:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from heap/DFGCodeBlocks.h:29,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/CopyVisitor.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyVisitorInlines.h:33,
                 from heap/CopyVisitor.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/MethodOfGettingAValueProfile.h:37,
                 from bytecode/MethodOfGettingAValueProfile.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from heap/CopiedSpace.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from runtime/StructureInlines.h:29,
                 from runtime/JSCellInlines.h:35,
                 from heap/CopyVisitor.cpp:33:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassOwnPtr.h:31,
                 from heap/DFGCodeBlocks.h:31,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/DFGCodeBlocks.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/WeakHandleOwner.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/CopiedSpace.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from heap/CopyVisitor.cpp:33:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/WeakHandleOwner.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/CopiedSpace.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/CopyVisitor.cpp:33:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/CopiedSpace.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/CopiedSpace.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/WeakHandleOwner.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from heap/CopiedSpace.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/WeakHandleOwner.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/WeakBlock.h:29,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/WeakBlock.h:29,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/WeakBlock.h:29,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/WeakBlock.h:29,
                 from heap/WeakBlock.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/CopiedSpace.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from runtime/JSAPIValueWrapper.h:27,
                 from API/APICast.h:29,
                 from API/JSObjectRef.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from API/JSObjectRef.cpp:27:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/MethodOfGettingAValueProfile.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/MethodOfGettingAValueProfile.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/WeakSet.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WeakSet.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/WeakSet.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/WeakSet.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/WeakBlock.h:29,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from heap/ConservativeRoots.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from heap/ConservativeRoots.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from heap/MarkedBlock.h:35,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from API/JSCallbackFunction.h:29,
                 from API/JSCallbackFunction.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/WeakBlock.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from API/JSCallbackFunction.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from heap/WeakBlock.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from heap/WeakBlock.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from heap/WeakBlock.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/WeakSetInlines.h:29,
                 from heap/Weak.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from heap/WeakBlock.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from heap/WeakBlock.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakBlock.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakBlock.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakBlock.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakBlock.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakBlock.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakBlock.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakBlock.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakBlock.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakBlock.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from heap/ConservativeRoots.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakBlock.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from heap/ConservativeRoots.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:31,
                 from heap/WeakBlock.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from heap/ConservativeRoots.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from heap/ConservativeRoots.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakHandleOwner.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/ConservativeRoots.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from heap/ConservativeRoots.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/WeakBlock.h:29,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from heap/ConservativeRoots.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from heap/ConservativeRoots.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from heap/ConservativeRoots.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/WeakBlock.h:29,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from heap/ConservativeRoots.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/WeakBlock.h:29,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from heap/ConservativeRoots.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/WeakBlock.h:29,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from heap/ConservativeRoots.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from heap/ConservativeRoots.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from heap/ConservativeRoots.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/ConservativeRoots.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/ConservativeRoots.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from heap/WeakBlock.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from heap/WeakBlock.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from heap/WeakBlock.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WeakBlock.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/HandleSet.o heap/HandleSet.cpp
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from heap/HeapRootVisitor.h:30,
                 from heap/WeakBlock.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/WeakSet.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/WeakBlock.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/WeakBlock.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/WeakBlock.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/WeakBlock.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from heap/WeakBlock.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/WeakBlock.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakSet.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from heap/WeakBlock.cpp:32:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from heap/WeakBlock.cpp:32:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/WeakSet.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from heap/WeakSet.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from heap/WeakSet.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/WeakBlock.cpp:32:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/WeakBlock.cpp:32:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from heap/WeakSet.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from heap/WeakSet.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from heap/WeakSet.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/WeakBlock.cpp:32:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/WeakBlock.cpp:32:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakSet.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakSet.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Operations.h:27,
                 from heap/WeakBlock.cpp:32:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/HandleStack.o heap/HandleStack.cpp
In file included from bytecode/CodeBlock.h:46,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakSet.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakSet.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakSet.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakSet.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakSet.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakSet.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakSet.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/WeakSet.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from heap/WeakSet.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/CodeBlock.cpp:30:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/WeakBlock.cpp:32:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from heap/DFGCodeBlocks.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:62,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from heap/DFGCodeBlocks.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from heap/DFGCodeBlocks.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
In file included from heap/DFGCodeBlocks.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
In file included from heap/DFGCodeBlocks.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
heap/DFGCodeBlocks.cpp:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/WeakSet.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from heap/WeakSet.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from heap/WeakSet.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from heap/WeakSet.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WeakSet.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/WeakSet.cpp:30:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/WeakSet.cpp:30:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/WeakSet.cpp:30:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/WeakSet.cpp:30:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/WeakSet.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/WeakSet.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/WeakSet.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/WeakSet.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/BlockAllocator.o heap/BlockAllocator.cpp
In file included from runtime/VM.h:49,
                 from heap/WeakSet.cpp:30:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/WeakSet.cpp:30:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/WeakSet.cpp:30:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/WeakSet.cpp:30:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/WeakSet.cpp:30:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/WeakSet.cpp:30:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/WeakSet.cpp:30:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/HandleStack.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleStack.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ./config.h:56,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/HandleStack.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/HandleStack.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Vector.h:24,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/Vector.h:25,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/HandleSet.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
In file included from heap/HandleSet.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/HandleSet.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/HandleSet.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, JSC::IdentifierRepHash>; T = WTF::StringImpl*; Extra = unsigned int; Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = WTF::StringImpl*; MappedArg = unsigned int; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const unsigned int&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = WTF::StringImpl*; MappedArg = unsigned int; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const unsigned int&]'
bytecompiler/BytecodeGenerator.h:746:94:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<WTF::StringImpl*, unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::StringImpl*, unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/Vector.h:25,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/Vector.h:26,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/Vector.h:26,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnArrayPtr.h:26,
                 from ../WTF/wtf/VectorTraits.h:24,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleStack.h:31,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleStack.h:31,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleStack.h:31,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleStack.h:31,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleStack.h:31,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleStack.h:31,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleStack.h:31,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARG../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/GCThreadSharedData.o heap/GCThreadSharedData.cpp
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleStack.h:31,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleStack.h:31,
                 from heap/HandleStack.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/ListableHandler.h:27,
                 from heap/GCThreadSharedData.h:29,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from heap/MarkStack.h:53,
                 from heap/GCThreadSharedData.h:30,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/BlockAllocator.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from API/APICast.h:31,
                 from API/JSObjectRef.cpp:31:
runtime/JSObject.h: In member function 'void JSC::JSObject::initializeIndex(JSC::VM&, unsigned int, JSC::JSValue)':
runtime/JSObject.h:380:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             if (!v.isInt32()) {
             ^~
runtime/JSObject.h:386:9: note: here
         case ALL_CONTIGUOUS_INDEXING_TYPES: {
         ^~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/BlockAllocator.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/BlockAllocator.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleBlock.h:29,
                 from heap/HandleSet.h:30,
                 from heap/HandleSet.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleSet.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/HandleBlockInlines.h:29,
                 from heap/HandleSet.cpp:30:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/HandleBlockInlines.h:29,
                 from heap/HandleSet.cpp:30:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/HandleBlockInlines.h:29,
                 from heap/HandleSet.cpp:30:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/HandleBlockInlines.h:29,
                 from heap/HandleSet.cpp:30:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/HandleBlockInlines.h:29,
                 from heap/HandleSet.cpp:30:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/HandleBlockInlines.h:29,
                 from heap/HandleSet.cpp:30:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/HandleBlockInlines.h:29,
                 from heap/HandleSet.cpp:30:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/GCThread.o heap/GCThread.cpp
In file included from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/HandleBlockInlines.h:29,
                 from heap/HandleSet.cpp:30:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/HandleBlockInlines.h:29,
                 from heap/HandleSet.cpp:30:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/Heap.o heap/Heap.cpp
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/HeapStatistics.o heap/HeapStatistics.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/GCThread.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/GCThread.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/GCThread.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/GCThread.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/GCThread.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/BlockAllocator.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/Heap.cpp:21:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/Heap.cpp:21:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/Heap.cpp:21:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/Heap.cpp:21:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/Heap.cpp:21:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapRootVisitor.h:29,
                 from heap/HandleStack.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
In file included from heap/CopiedBlockInlines.h:29,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapRootVisitor.h:29,
                 from heap/HandleSet.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/CodeBlock.cpp:30:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedBlockInlines.h:29,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlock.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<int, int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<int, int>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<int, int>; T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<int, int>; T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
bytecompiler/Label.h:56:72:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<int, int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/CodeBlock.cpp:30:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<int, int>' declared here
     struct pair
            ^~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/BlockAllocator.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/BlockAllocator.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from runtime/JSCellInlines.h:32,
                 from bytecode/PreciseJumpTargets.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/BlockAllocator.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapRootVisitor.h:30,
                 from heap/HandleStack.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HandleStack.cpp:30:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HandleStack.cpp:30:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HandleStack.cpp:30:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HandleStack.cpp:30:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from heap/HandleStack.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapRootVisitor.h:30,
                 from heap/HandleSet.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HandleSet.cpp:32:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HandleSet.cpp:32:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HandleSet.cpp:32:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HandleSet.cpp:32:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from heap/HandleSet.cpp:32:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleStack.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from heap/HandleStack.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/GCThreadSharedData.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/GCThreadSharedData.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/GCThreadSharedData.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/HandleSet.cpp:32:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from heap/HandleStack.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from heap/HandleSet.cpp:33:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/ThreadingPrimitives.h:37,
                 from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/HandleStack.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/GCThread.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/HandleStack.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/CopiedBlock.h:32,
                 from heap/BlockAllocator.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/GCThread.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/GCThread.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/GCThread.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/GCThread.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/GCThread.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopiedBlock.h:32,
                 from heap/BlockAllocator.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/HandleStack.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/HandleStack.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/GCThread.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/GCThread.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from heap/HandleStack.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/GCThread.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/GCThread.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/GCThread.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from heap/HandleSet.cpp:33:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/GCThread.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/HandleSet.cpp:33:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/HandleSet.cpp:33:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/ThreadingPrimitives.h:37,
                 from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/HandleSet.cpp:33:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/HandleSet.cpp:33:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from heap/HandleSet.cpp:33:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleStack.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HandleSet.cpp:33:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/HandleSet.cpp:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/HandleSet.cpp:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/HandleSet.cpp:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/HandleSet.cpp:111:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/Heap.cpp:21:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/Heap.cpp:21:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/Heap.cpp:21:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/Heap.cpp:21:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.cpp:21:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/Heap.cpp:21:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/Heap.cpp:21:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/Heap.cpp:21:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ./config.h:56,
                 from heap/Heap.cpp:21:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/Heap.cpp:21:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/Heap.cpp:21:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/Heap.cpp:21:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/HeapStatistics.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapStatistics.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/HeapStatistics.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/HeapStatistics.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/ThreadingPrimitives.h:37,
                 from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/ThreadingPrimitives.h:37,
                 from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/ThreadingPrimitives.h:37,
                 from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/TCSpinLock.h:37,
                 from heap/ListableHandler.h:27,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/TCSpinLock.h:37,
                 from heap/ListableHandler.h:27,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/ListableHandler.h:27,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/GCThreadSharedData.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/ThreadingPrimitives.h:37,
                 from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from heap/MarkStack.h:53,
                 from heap/GCThreadSharedData.h:30,
                 from heap/GCThreadSharedData.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/ThreadingPrimitives.h:37,
                 from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/ThreadingPrimitives.h:37,
                 from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/TCSpinLock.h:37,
                 from heap/ListableHandler.h:27,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/TCSpinLock.h:37,
                 from heap/ListableHandler.h:27,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/ListableHandler.h:27,
                 from heap/GCThreadSharedData.h:29,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/MarkStack.h:53,
                 from heap/GCThreadSharedData.h:30,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/PassTraits.h:32,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/PassTraits.h:32,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:28,
                 from ../WTF/wtf/PassTraits.h:32,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassTraits.h:32,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassTraits.h:32,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/PassTraits.h:33,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/PassTraits.h:33,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/PassTraits.h:33,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassTraits.h:33,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Vector.h:24,
                 from ../WTF/wtf/Deque.h:38,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Deque.h:38,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Deque.h:38,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/Heap.cpp:22:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/Heap.cpp:22:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/GCThreadSharedData.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/GCThread.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/Heap.cpp:22:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/Heap.cpp:22:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/JSCellInlines.h:29,
                 from bytecode/PreciseJumpTargets.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/PreciseJumpTargets.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/Heap.cpp:22:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from heap/Heap.cpp:22:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from heap/Heap.cpp:22:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from heap/Heap.cpp:22:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from heap/Heap.cpp:22:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from heap/Heap.cpp:22:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/Heap.cpp:22:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/Heap.cpp:22:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/Heap.cpp:22:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/Heap.cpp:22:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/Heap.cpp:22:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/Heap.cpp:22:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/Heap.cpp:22:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/Heap.cpp:22:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/Heap.cpp:22:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/Heap.cpp:22:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from heap/Heap.cpp:22:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from heap/Heap.cpp:22:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/Heap.cpp:22:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/Heap.cpp:22:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/HeapStatistics.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/HeapStatistics.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from heap/HeapStatistics.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from heap/HeapStatistics.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from heap/HeapStatistics.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from heap/HeapStatistics.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from heap/HeapStatistics.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/HeapStatistics.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/HeapStatistics.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/HeapStatistics.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/HeapStatistics.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/HeapStatistics.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/HeapStatistics.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/HeapStatistics.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/HeapStatistics.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/HeapStatistics.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/HeapStatistics.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from heap/HeapStatistics.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/Heap.cpp:22:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/HeapTimer.o heap/HeapTimer.cpp
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/IncrementalSweeper.o heap/IncrementalSweeper.cpp
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThread.cpp:30:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/PutByIdStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/GCThread.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/PutByIdStatus.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from heap/CopyVisitorInlines.h:29,
                 from heap/GCThreadSharedData.cpp:30:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/GCThread.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/GCThread.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/Heap.cpp:22:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/Heap.cpp:22:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/GCThreadSharedData.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/Heap.cpp:22:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/Heap.cpp:22:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/Heap.cpp:22:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/GCThread.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyVisitorInlines.h:33,
                 from heap/GCThread.cpp:30:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThread.cpp:33:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/Heap.cpp:22:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/GCThread.cpp:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from heap/Heap.cpp:22:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from heap/Heap.cpp:22:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from heap/Heap.cpp:22:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.cpp:22:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/GCThreadSharedData.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/GCThreadSharedData.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/GCThreadSharedData.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyVisitorInlines.h:33,
                 from heap/GCThreadSharedData.cpp:30:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGIn file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/JITStubRoutineSet.o heap/JITStubRoutineSet.cpp
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
heap/GCThreadSharedData.cpp:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
heap/GCThreadSharedData.cpp:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/GCThreadSharedData.cpp:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
heap/GCThreadSharedData.cpp:111:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from heap/HeapStatistics.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from heap/HeapStatistics.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from heap/HeapStatistics.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapStatistics.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/HeapStatistics.cpp:30:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from heap/HeapStatistics.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from heap/Heap.cpp:24:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from heap/HeapStatistics.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from heap/Heap.cpp:24:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from heap/HeapStatistics.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from heap/HeapStatistics.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from heap/HeapStatistics.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from heap/HeapStatistics.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/HeapStatistics.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/HeapStatistics.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/HeapStatistics.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/HeapStatistics.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from heap/HeapStatistics.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/MachineStackMarker.o heap/MachineStackMarker.cpp
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from heap/Heap.cpp:24:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from heap/Heap.cpp:24:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from heap/Heap.cpp:24:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from heap/Heap.cpp:24:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from heap/Heap.cpp:24:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from heap/Heap.cpp:24:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from heap/Heap.cpp:24:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from heap/Heap.cpp:24:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from heap/Heap.cpp:24:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/HeapStatistics.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from heap/Heap.cpp:24:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from heap/Heap.cpp:24:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/HeapStatistics.cpp:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from heap/Heap.cpp:24:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from heap/Heap.cpp:24:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from heap/Heap.cpp:24:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from heap/Heap.cpp:24:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from heap/Heap.cpp:24:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from heap/Heap.cpp:24:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
heap/HeapStatistics.cpp:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
heap/HeapStatistics.cpp:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || OS(UNIX)
 ^~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
heap/HeapStatistics.cpp:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || OS(UNIX)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from heap/Heap.cpp:24:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from heap/Heap.cpp:24:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from heap/Heap.cpp:24:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from heap/Heap.cpp:24:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from heap/Heap.cpp:24:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from heap/Heap.cpp:24:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from heap/Heap.cpp:24:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from heap/Heap.cpp:24:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/IncrementalSweeper.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/IncrementalSweeper.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from heap/Heap.cpp:24:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/IncrementalSweeper.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/IncrementalSweeper.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from heap/Heap.cpp:24:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from heap/Heap.cpp:24:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from heap/Heap.cpp:24:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from heap/Heap.cpp:24:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from heap/Heap.cpp:24:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from heap/Heap.cpp:24:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from heap/Heap.cpp:24:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from heap/Heap.cpp:24:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from heap/Heap.cpp:24:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:67,
                 from heap/Heap.cpp:24:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.cpp:24:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.cpp:24:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from heap/Heap.cpp:29:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from heap/Heap.cpp:29:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from heap/Heap.cpp:29:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/HeapTimer.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/HeapTimer.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/HeapTimer.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/JITStubRoutineSet.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/JITStubRoutineSet.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from heap/Heap.cpp:29:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.cpp:29:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from heap/HeapTimer.h:30,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from heap/HeapTimer.h:30,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.cpp:32:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from heap/HeapTimer.h:30,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from heap/HeapTimer.h:30,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from heap/HeapTimer.h:30,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from heap/HeapTimer.h:30,
                 from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/Heap.cpp:38:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/Heap.cpp:38:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from heap/Heap.cpp:38:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/MachineStackMarker.cpp:22:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.cpp:39:
runtime/Tracing.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DTRACE)
 ^~~~~~~~~~~
heap/Heap.cpp:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_LOGGING)
 ^~~~~~~~~~~~~~~~~
heap/Heap.cpp:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.cpp:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.cpp:456:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/Heap.cpp:497:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/Heap.cpp:555:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.cpp:22:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
heap/Heap.cpp:576:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/Heap.cpp:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.cpp:595:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/MachineStackMarker.cpp:22:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.cpp:22:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/ThreadSpecific.h:46,
                 from heap/MachineStackMarker.h:26,
                 from heap/MachineStackMarker.cpp:23:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/RetainPtr.h:24,
                 from heap/HeapTimer.h:29,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from heap/HeapTimer.h:30,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from heap/HeapTimer.h:30,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from heap/HeapTimer.h:30,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from heap/HeapTimer.h:30,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from heap/HeapTimer.h:30,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from heap/HeapTimer.h:30,
                 from heap/HeapTimer.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.cpp:27:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/ThreadSpecific.h:46,
                 from heap/MachineStackMarker.h:26,
                 from heap/MachineStackMarker.cpp:23:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSpecific.h:46,
                 from heap/MachineStackMarker.h:26,
                 from heap/MachineStackMarker.cpp:23:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSpecific.h:46,
                 from heap/MachineStackMarker.h:26,
                 from heap/MachineStackMarker.cpp:23:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MachineStackMarker.cpp:23:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:27,
                 from heap/MachineStackMarker.cpp:23:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:27,
                 from heap/MachineStackMarker.cpp:23:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/IncrementalSweeper.h:29,
                 from heap/IncrementalSweeper.cpp:27:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/HeapTimer.cpp:27:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedBlock.h:32,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
heap/JITStubRoutineSet.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/IncrementalSweeper.cpp:27:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.cpp: In constructor 'JSC::CodeBlock::CodeBlock(JSC::ScriptExecutable*, JSC::UnlinkedCodeBlock*, JSC::JSGlobalObject*, unsigned int, WTF::PassRefPtr<JSC::SourceProvider>, unsigned int, unsigned int, WTF::PassOwnPtr<JSC::CodeBlock>)':
bytecode/CodeBlock.cpp:1800:44: warning: this statement may fall through [-Wimplicit-fallthrough=]
             instructions[i + opLength - 2] = &m_arrayProfiles[arrayProfileIndex];
bytecode/CodeBlock.cpp:1803:9: note: here
         case op_convert_this:
         ^~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from bytecode/CodeBlock.cpp:30:
../WTF/wtf/Assertions.h:149:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 #define CRASH() WTFCrash()
                 ~~~~~~~~^~
bytecode/CodeBlock.cpp:1932:13: note: in expansion of macro 'CRASH'
             CRASH();
             ^~~~~
bytecode/CodeBlock.cpp:1934:9: note: here
         case op_init_global_const_nop: {
         ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from API/APIShims.h:30,
                 from heap/HeapTimer.cpp:29:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from API/APIShims.h:31,
                 from heap/HeapTimer.cpp:29:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSObject.h:28,
                 from heap/HeapTimer.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from heap/MachineStackMarker.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from heap/MachineStackMarker.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from bytecode/StructureStubInfo.h:33,
                 from bytecode/StructureStubInfo.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from API/APIShims.h:29,
                 from heap/IncrementalSweeper.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/PropertySlot.h:25,
                 from bytecode/Instruction.h:34,
                 from bytecode/StructureStubInfo.h:35,
                 from bytecode/StructureStubInfo.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from API/APIShims.h:30,
                 from heap/IncrementalSweeper.cpp:29:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from heap/HeapTimer.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from heap/HeapTimer.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from heap/MachineStackMarker.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from heap/IncrementalSweeper.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.cpp:33:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
heap/HeapTimer.cpp:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.cpp:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.cpp:108:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.cpp:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from heap/IncrementalSweeper.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from heap/IncrementalSweeper.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/IncrementalSweeper.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.cpp:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.cpp:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.cpp:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.cpp:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/IncrementalSweeper.cpp:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.cpp:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.cpp:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from heap/MachineStackMarker.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from heap/MachineStackMarker.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from heap/MachineStackMarker.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(UNIX)
 ^~~~~~~~~~~
heap/MachineStackMarker.cpp:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(PTHREAD_NP_H)
 ^~~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX)
 ^~~~~~~~~~
heap/MachineStackMarker.cpp:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS) && !OS(WINDOWS) && !OS(DARWIN)
 ^~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS) && !OS(WINDOWS) && !OS(DARWIN)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS) && !OS(WINDOWS) && !OS(DARWIN)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
heap/MachineStackMarker.cpp:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS) && !OS(WINDOWS) && !OS(DARWIN) && defined(SA_RESTART)
 ^~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS) && !OS(WINDOWS) && !OS(DARWIN) && defined(SA_RESTART)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS) && !OS(WINDOWS) && !OS(DARWIN) && defined(SA_RESTART)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:161:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:172:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || OS(WINDOWS)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:172:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:246:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:281:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:312:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
heap/MachineStackMarker.cpp:314:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:322:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:352:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:356:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
heap/MachineStackMarker.cpp:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(PTHREAD_NP_H) || OS(NETBSD)
 ^~~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(PTHREAD_NP_H) || OS(NETBSD)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
heap/MachineStackMarker.cpp:437:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:451:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS) && !OS(WINDOWS) && !OS(DARWIN) && !OS(QNX)
 ^~~~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:451:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS) && !OS(WINDOWS) && !OS(DARWIN) && !OS(QNX)
 ^~~~~~~~~~~~~~
heap/MachineStackMarker.cpp:451:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS) && !OS(WINDOWS) && !OS(DARWIN) && !OS(QNX)
 ^~~~~~~~~~~~~
heap/MachineStackMarker.cpp:451:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS) && !OS(WINDOWS) && !OS(DARWIN) && !OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ResolveGlobalStatus.h:29,
                 from bytecode/ResolveGlobalStatus.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SamplingTool.cpp:32:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/ResolveGlobalStatus.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/ResolveGlobalStatus.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/MarkStack.o heap/MarkStack.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/MarkedAllocator.o heap/MarkedAllocator.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/MarkedBlock.o heap/MarkedBlock.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ./config.h:30,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/MarkedSpace.o heap/MarkedSpace.cpp
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/Strong.h:31,
                 from bytecode/SamplingTool.h:32,
                 from bytecode/SamplingTool.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/SamplingTool.cpp:29:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/SlotVisitor.o heap/SlotVisitor.cpp
In file included from ./config.h:30,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/MarkStack.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkStack.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/MarkStack.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
In file included from heap/MarkStack.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/MarkStack.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/MarkStack.h:53,
                 from heap/MarkStack.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/MarkedBlock.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/MarkedAllocator.cpp:1:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/MarkedAllocator.cpp:1:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/MarkedBlock.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:59,
                 from heap/MarkedAllocator.cpp:1:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from heap/MarkedAllocator.cpp:1:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/SuperRegion.o heap/SuperRegion.cpp
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/MarkStack.h:53,
                 from heap/MarkStack.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/MarkStack.h:53,
                 from heap/MarkStack.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/MarkStack.h:53,
                 from heap/MarkStack.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/MarkStack.h:53,
                 from heap/MarkStack.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/ListableHandler.h:26,
                 from heap/GCThreadSharedData.h:29,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/TCSpinLock.h:37,
                 from heap/ListableHandler.h:27,
                 from heap/GCThreadSharedData.h:29,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/TCSpinLock.h:37,
                 from heap/ListableHandler.h:27,
                 from heap/GCThreadSharedData.h:29,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/ListableHandler.h:27,
                 from heap/GCThreadSharedData.h:29,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:33,
                 from heap/SlotVisitor.cpp:1:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitor.cpp:1:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/SlotVisitor.cpp:1:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
In file included from heap/SlotVisitor.cpp:1:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/HeapBlock.h:30,
                 from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/MarkedSpace.cpp:21:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedSpace.cpp:21:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/MarkedSpace.cpp:21:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from heap/MarkedSpace.cpp:21:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/ThreadSpecific.h:46,
                 from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/MarkedBlock.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/VTableSpectrum.o heap/VTableSpectrum.cpp
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/MarkedBlock.cpp:29:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/MarkedBlock.cpp:29:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/IncrementalSweeper.h:29,
                 from heap/MarkedBlock.cpp:29:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/ThreadSpecific.h:46,
                 from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
In file included from ../WTF/wtf/ThreadSpecific.h:46,
                 from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
In file included from heap/MarkedAllocator.h:4,
                 from heap/MarkedAllocator.cpp:2:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
In file included from ../WTF/wtf/ThreadSpecific.h:46,
                 from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from heap/MarkedAllocator.cpp:4:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from runtime/GCActivityCallback.h:32,
                 from heap/MarkedAllocator.cpp:4:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from heap/MarkedAllocator.cpp:4:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:27,
                 from heap/MarkedSpace.h:25,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:27,
                 from heap/MarkedSpace.h:25,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/ListableHandler.h:27,
                 from heap/GCThreadSharedData.h:29,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/SuperRegion.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/SuperRegion.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkStack.h:53,
                 from heap/GCThreadSharedData.h:30,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/SuperRegion.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/SuperRegion.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/SpecialPointer.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/SpecialPointer.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/ConservativeRoots.h:29,
                 from heap/MarkStack.cpp:30:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from heap/MarkStack.cpp:32:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from heap/MarkStack.cpp:34:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/MarkStack.cpp:34:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/MarkStack.cpp:34:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/MarkStack.cpp:34:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/MarkStack.cpp:34:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from heap/MarkStack.cpp:34:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from heap/MarkStack.cpp:34:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from heap/MarkStack.cpp:34:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkStack.cpp:43:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakSet.h:29,
                 from heap/MarkedBlock.h:28,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/MarkedSpace.cpp:24:
../WTF/wtf/RetainPtr.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/HeapTimer.h:29,
                 from heap/IncrementalSweeper.h:29,
                 from heap/MarkedSpace.cpp:24:
../WTF/wtf/RetainPtr.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_EXPLICIT_CONVERSIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RetainPtr.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/IncrementalSweeper.h:29,
                 from heap/MarkedSpace.cpp:24:
heap/HeapTimer.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/IncrementalSweeper.h:29,
                 from heap/MarkedBlock.cpp:29:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.cpp:29:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/VTableSpectrum.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/VTableSpectrum.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/VTableSpectrum.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/VTableSpectrum.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/SuperRegion.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from runtime/GCActivityCallback.h:32,
                 from heap/MarkedAllocator.cpp:4:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/MarkedAllocator.cpp:4:
runtime/GCActivityCallback.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/GCActivityCallback.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(QT) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/SlotVisitor.cpp:2:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/MarkedAllocator.cpp:5:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from heap/MarkedAllocator.cpp:5:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedBlockInlines.h:29,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from heap/MarkedAllocator.cpp:5:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from heap/MarkedAllocator.cpp:5:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from heap/MarkedAllocator.cpp:5:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/MarkedAllocator.cpp:5:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/MarkedAllocator.cpp:5:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:29,
                 from heap/SuperRegion.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/MarkedAllocator.cpp:5:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/SuperRegion.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/SuperRegion.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/SuperRegion.cpp:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/SuperRegion.cpp:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/MarkedAllocator.cpp:5:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/MarkedAllocator.cpp:5:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/MarkedAllocator.cpp:5:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/MarkedAllocator.cpp:5:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/MarkedAllocator.cpp:5:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/MarkedAllocator.cpp:5:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedBlockInlines.h:30,
                 from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from heap/SlotVisitor.cpp:3:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from heap/MarkedAllocator.cpp:5:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from heap/MarkedAllocator.cpp:5:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from heap/MarkedAllocator.cpp:5:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/MarkedAllocator.cpp:5:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/MarkedAllocator.cpp:5:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from heap/SlotVisitorInlines.h:30,
                 from heap/SlotVisitor.cpp:3:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from heap/SlotVisitor.cpp:3:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from heap/SlotVisitor.cpp:9:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/SlotVisitor.cpp:9:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/SlotVisitor.cpp:9:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/SlotVisitor.cpp:9:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/SlotVisitor.cpp:9:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:28,
                 from heap/MarkedBlock.cpp:30:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/MarkedBlock.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/MarkedBlock.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/MarkedBlock.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from heap/SlotVisitor.cpp:9:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitor.cpp:10:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/MarkedAllocator.cpp:5:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from heap/SlotVisitor.cpp:14:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/MarkedAllocator.cpp:5:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/MarkedAllocator.cpp:5:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/SlotVisitor.cpp:14:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/SlotVisitor.cpp:14:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/SlotVisitor.cpp:14:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/SlotVisitor.cpp:14:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/IncrementalSweeper.h:29,
                 from heap/MarkedSpace.cpp:24:
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~~~~~~
heap/HeapTimer.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && !USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/HeapTimer.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/HeapTimer.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/MarkedSpace.cpp:24:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from heap/SlotVisitor.cpp:14:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/MarkedAllocator.cpp:5:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/MarkedAllocator.cpp:5:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/MarkedAllocator.cpp:5:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from heap/MarkedAllocator.cpp:5:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from heap/MarkedAllocator.cpp:5:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from heap/MarkedAllocator.cpp:5:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from heap/MarkedAllocator.cpp:5:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedAllocator.cpp:5:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/MarkedAllocator.cpp:6:
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF) || PLATFORM(BLACKBERRY) || PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/IncrementalSweeper.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/MarkedAllocator.cpp:7:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/SlotVisitor.cpp:14:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/MarkedAllocator.cpp:7:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/MarkedAllocator.cpp:7:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/MarkedAllocator.cpp:7:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from heap/MarkedBlock.cpp:32:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/MarkedAllocator.cpp:7:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/MarkedAllocator.cpp:7:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/MarkedAllocator.cpp:7:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from heap/MarkedAllocator.cpp:7:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/MarkedBlock.cpp:32:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Operations.h:26,
                 from heap/MarkedBlock.cpp:32:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/MarkedBlock.cpp:32:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from heap/MarkedBlock.cpp:32:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/MarkedAllocator.cpp:7:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/MarkedAllocator.cpp:7:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
heap/SlotVisitor.cpp:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitor.cpp:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitor.cpp:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from heap/MarkedBlock.cpp:32:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.cpp:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitor.cpp:161:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitor.cpp:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.cpp:246:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitor.cpp:271:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitor.cpp:336:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/MarkedAllocator.cpp:7:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/MarkedAllocator.cpp:7:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/MarkedAllocator.cpp:7:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/MarkedAllocator.cpp:7:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedAllocator.cpp:7:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from heap/MarkedBlock.cpp:32:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/MarkedBlock.cpp:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/Spectrum.h:30,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/Spectrum.h:30,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/Spectrum.h:30,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Spectrum.h:30,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Spectrum.h:30,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubClearingWatchpoint.h:39,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/heap/WriteBarrierSupport.o heap/WriteBarrierSupport.cpp
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from heap/MarkedSpace.cpp:25:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from heap/MarkedSpace.cpp:25:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.h:29,
                 from bytecode/StructureStubClearingWatchpoint.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/debugger/DebuggerActivation.o debugger/DebuggerActivation.cpp
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/StructureStubClearingWatchpoint.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/StructureStubClearingWatchpoint.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from heap/VTableSpectrum.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from heap/VTableSpectrum.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from heap/VTableSpectrum.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from heap/VTableSpectrum.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
In file included from ./config.h:31,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
In file included from ./config.h:33,
                 from heap/WriteBarrierSupport.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
In file included from heap/VTableSpectrum.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
heap/VTableSpectrum.cpp:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
heap/VTableSpectrum.cpp:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:56,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
In file included from ./config.h:59,
                 from heap/WriteBarrierSupport.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/WriteBarrierSupport.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.cpp:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/debugger/DebuggerCallFrame.o debugger/DebuggerCallFrame.cpp
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from bytecode/SpeculatedType.cpp:32:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/SpeculatedType.cpp:29:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from ./config.h:30,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from debugger/DebuggerActivation.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from debugger/DebuggerActivation.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ./config.h:56,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from debugger/DebuggerActivation.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from debugger/DebuggerActivation.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ./config.h:30,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from debugger/DebuggerCallFrame.cpp:29:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from debugger/DebuggerCallFrame.cpp:29:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from debugger/DebuggerCallFrame.cpp:29:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from debugger/DebuggerCallFrame.cpp:29:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/CopyVisitor.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/CopyVisitor.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/debugger/Debugger.o debugger/Debugger.cpp
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from bytecode/SpeculatedType.cpp:30:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from bytecode/SpeculatedType.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/SpeculatedType.cpp:29:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGAbstractState.o dfg/DFGAbstractState.cpp
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from debugger/Debugger.cpp:22:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from debugger/Debugger.cpp:22:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from debugger/Debugger.cpp:22:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from debugger/Debugger.cpp:22:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/HashSet.h:24,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/HashSet.h:24,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from debugger/DebuggerCallFrame.cpp:32:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/HashSet.h:24,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/HashSet.h:24,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from debugger/DebuggerCallFrame.cpp:32:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from debugger/DebuggerCallFrame.cpp:32:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from debugger/DebuggerCallFrame.cpp:32:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from debugger/DebuggerCallFrame.cpp:32:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from debugger/DebuggerCallFrame.cpp:32:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from debugger/DebuggerCallFrame.cpp:33:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/CodeBlock.h:37,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGAbstractState.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGAbstractState.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGAbstractState.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.cpp:27:
dfg/DFGAbstractState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from debugger/DebuggerCallFrame.cpp:33:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from debugger/DebuggerCallFrame.cpp:33:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from debugger/DebuggerCallFrame.cpp:33:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from debugger/DebuggerCallFrame.cpp:33:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from debugger/DebuggerCallFrame.cpp:33:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGbytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGArgumentsSimplificationPhase.o dfg/DFGArgumentsSimplificationPhase.cpp
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from debugger/DebuggerCallFrame.cpp:33:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from debugger/DebuggerCallFrame.cpp:35:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from debugger/DebuggerCallFrame.cpp:35:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSActivation.h:32,
                 from debugger/DebuggerActivation.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from debugger/DebuggerCallFrame.cpp:35:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from debugger/DebuggerCallFrame.cpp:36:
parser/SourceProviderCacheItem.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from debugger/DebuggerCallFrame.cpp:36:
parser/SourceProviderCacheItem.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from debugger/DebuggerActivation.cpp:30:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from debugger/DebuggerActivation.cpp:30:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from debugger/DebuggerActivation.cpp:30:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGArrayMode.o dfg/DFGArrayMode.cpp
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from runtime/DateInstanceCache.h:33,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from runtime/DateInstanceCache.h:33,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
In file included from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Error.h:27,
                 from debugger/Debugger.cpp:25:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from debugger/Debugger.cpp:25:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from debugger/Debugger.cpp:25:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGArgumentsSimplificationPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from debugger/Debugger.cpp:29:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from debugger/Debugger.cpp:29:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from debugger/Debugger.cpp:29:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGArgumentsSimplificationPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGArgumentsSimplificationPhase.cpp:27:
dfg/DFGArgumentsSimplificationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGArgumentsSimplificationPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGAbstractState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from debugger/Debugger.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from debugger/Debugger.cpp:30:
parser/SourceProviderCacheItem.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from debugger/Debugger.cpp:30:
parser/SourceProviderCacheItem.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGAssemblyHelpers.o dfg/DFGAssemblyHelpers.cpp
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGArrayMode.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGArrayMode.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:56,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGArrayMode.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGArrayMode.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGArrayMode.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:34,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:34,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGAssemblyHelpers.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThread.h:29,
                 from heap/GCThread.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/GCThread.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGAbstractState.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:144:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:181:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
dfg/DFGAbstractState.cpp:1653:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:1659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:1670:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
dfg/DFGAbstractState.cpp:1680:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:1695:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:1711:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAbstractState.cpp:1721:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:1761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from dfg/DFGAbstractState.h:34,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:1770:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp:1775:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from heap/WeakBlock.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGbytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGBackwardsPropagationPhase.o dfg/DFGBackwardsPropagationPhase.cpp
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from runtime/CodeCache.h:32,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from runtime/CodeCache.h:32,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, JSC::IdentifierRepHash>; T = WTF::StringImpl*; Extra = unsigned int; Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = WTF::StringImpl*; MappedArg = unsigned int; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const unsigned int&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = WTF::StringImpl*; MappedArg = unsigned int; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const unsigned int&]'
bytecompiler/BytecodeGenerator.h:746:94:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<WTF::StringImpl*, unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from runtime/CodeCache.h:32,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::StringImpl*, unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from runtime/CodeCache.h:32,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; Value = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<JSC::IdentifierRepHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::RefPtr<WTF::StringImpl>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<WTF::StringImpl>; HashArg = JSC::IdentifierRepHash; TraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
parser/Parser.h:195:55:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGArgumentsSimplificationPhase.cpp:34:
dfg/DFGInsertionSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGArgumentsSimplificationPhase.cpp:35:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from dfg/DFGArgumentsSimplificationPhase.cpp:36:
dfg/DFGValidate.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
dfg/DFGArgumentsSimplificationPhase.cpp:378:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/WeakHandleOwner.h:29,
                 from heap/WeakBlock.h:30,
                 from heap/WeakBlock.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from dfg/DFGArrayMode.h:34,
                 from dfg/DFGArrayMode.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGArrayMode.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGArrayMode.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArrayMode.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGArrayMode.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBackwardsPropagationPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGArrayMode.cpp:32:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/GCThreadSharedData.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/CopyVisitorInlines.h:33,
                 from heap/GCThreadSharedData.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/WeakBlock.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from runtime/CodeCache.h:32,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/Strong.h:30,
                 from runtime/CodeCache.h:32,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from heap/WeakBlock.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ./config.h:56,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGBackwardsPropagationPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGBackwardsPropagationPhase.cpp:27:
dfg/DFGBackwardsPropagationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGArrayMode.cpp:32:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from parser/SourceProvider.h:33,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGArrayMode.cpp:32:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGArrayMode.cpp:32:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGArrayMode.cpp:32:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGArrayMode.cpp:32:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArrayMode.cpp:32:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<int, int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<int, int>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<int, int>; T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<int, int>; T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
bytecompiler/Label.h:56:72:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<int, int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<int, int>' declared here
     struct pair
            ^~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Parser.h:289:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from parser/SourceProvider.h:35,
                 from parser/SourceCode.h:32,
                 from runtime/CodeCache.h:31,
                 from bytecode/UnlinkedCodeBlock.h:30,
                 from bytecode/UnlinkedCodeBlock.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGByteCodeParser.o dfg/DFGByteCodeParser.cpp
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.cpp:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.cpp:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<JSC::GCAwareJITStubRoutine*> >; Value = WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = unsigned int; Value = WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*> >; HashFunctions = WTF::IntHash<unsigned int>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<JSC::GCAwareJITStubRoutine*> >; KeyTraits = WTF::HashTraits<unsigned int>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<JSC::GCAwareJITStubRoutine*> >, WTF::IntHash<unsigned int> >; T = unsigned int; Extra = JSC::GCAwareJITStubRoutine*; Key = unsigned int; Value = WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*> >; HashFunctions = WTF::IntHash<unsigned int>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<JSC::GCAwareJITStubRoutine*> >; KeyTraits = WTF::HashTraits<unsigned int>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<unsigned int, WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*> >, WTF::IntHash<unsigned int>, WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<JSC::GCAwareJITStubRoutine*> >, WTF::HashTraits<unsigned int> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = unsigned int; MappedArg = JSC::GCAwareJITStubRoutine*; HashArg = WTF::IntHash<unsigned int>; KeyTraitsArg = WTF::HashTraits<unsigned int>; MappedTraitsArg = WTF::HashTraits<JSC::GCAwareJITStubRoutine*>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<unsigned int, WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*> >, WTF::IntHash<unsigned int>, WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<JSC::GCAwareJITStubRoutine*> >, WTF::HashTraits<unsigned int> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = unsigned int; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = JSC::GCAwareJITStubRoutine* const&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = unsigned int; MappedArg = JSC::GCAwareJITStubRoutine*; HashArg = WTF::IntHash<unsigned int>; KeyTraitsArg = WTF::HashTraits<unsigned int>; MappedTraitsArg = WTF::HashTraits<JSC::GCAwareJITStubRoutine*>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<unsigned int, WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*> >, WTF::IntHash<unsigned int>, WTF::HashMapValueTraits<WTF::HashTraits<unsigned int>, WTF::HashTraits<JSC::GCAwareJITStubRoutine*> >, WTF::HashTraits<unsigned int> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = unsigned int; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = JSC::GCAwareJITStubRoutine* const&]'
heap/JITStubRoutineSet.cpp:67:48:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<unsigned int, JSC::GCAwareJITStubRoutine*>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGBackwardsPropagationPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/ConservativeRoots.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/JITStubRoutineSet.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ./config.h:30,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGByteCodeParser.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGByteCodeParser.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from heap/HandleSet.cpp:32:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGByteCodeParser.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGByteCodeParser.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGByteCodeParser.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/MachineStackMarker.cpp:25:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/MachineStackMarker.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBackwardsPropagationPhase.cpp:31:
dfg/DFGBasicBlockInlines.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBackwardsPropagationPhase.cpp:33:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from runtime/ExceptionHelpers.h:32,
                 from runtime/Operations.h:25,
                 from heap/CopiedSpace.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleSet.h:29,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGCapabilities.o dfg/DFGCapabilities.cpp
In file included from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from heap/HandleStack.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashCountedSet.h:26,
                 from heap/HandleSet.h:32,
                 from heap/HandleSet.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from heap/HandleSet.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGCommon.o dfg/DFGCommon.cpp
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleStack.h:31,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:26,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/ConservativeRoots.h:29,
                 from heap/ConservativeRoots.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from heap/ConservativeRoots.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleStack.h:31,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/Handle.h:29,
                 from heap/HandleStack.h:31,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/Deque.h:38,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassTraits.h:32,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/Deque.h:38,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassTraits.h:32,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/Deque.h:38,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassTraits.h:32,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/Deque.h:38,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from heap/HeapStatistics.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/BlockStack.h:31,
                 from heap/HandleStack.h:30,
                 from heap/HandleStack.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from heap/HandleStack.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/CopiedBlock.h:29,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopiedSpace.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from heap/CopiedSpace.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ./config.h:30,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGCommon.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCommon.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGCommon.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGCommon.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCommon.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassTraits.h:33,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGCapabilities.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCapabilities.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGCapabilities.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGCapabilities.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from heap/DFGCodeBlocks.h:30,
                 from heap/DFGCodeBlocks.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/HeapStatistics.cpp:29:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Deque.h:38,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassTraits.h:32,
                 from ../WTF/wtf/Deque.h:37,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Deque.h:38,
                 from heap/HeapStatistics.h:30,
                 from heap/HeapStatistics.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from heap/HeapStatistics.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from heap/DFGCodeBlocks.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::CodeBlock>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::CodeBlock>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::CodeBlock>; unsigned int inlineCapacity = 16; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::CodeBlock>; unsigned int inlineCapacity = 16; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::CodeBlock>; T = WTF::OwnPtr<JSC::CodeBlock>; unsigned int inlineCapacity = 16; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::CodeBlock>; T = WTF::OwnPtr<JSC::CodeBlock>; unsigned int inlineCapacity = 16; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::CodeBlock>; T = WTF::OwnPtr<JSC::CodeBlock>; unsigned int inlineCapacity = 16; OverflowHandler = WTF::CrashOnOverflow]'
heap/DFGCodeBlocks.cpp:45:44:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::CodeBlock>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/DFGCodeBlocks.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::CodeBlock>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGCFAPhase.o dfg/DFGCFAPhase.cpp
In file included from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGByteCodeParser.cpp:36:
dfg/DFGCapabilities.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCapabilities.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_WITH_BREAKPOINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:849:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:895:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGByteCodeParser.cpp:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGByteCodeParser.cpp:931:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:1158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:1295:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:1382:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:1394:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:1421:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:1433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:1989:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:2022:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:2275:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_WITH_BREAKPOINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:2348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:3410:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:3418:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:3424:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:3530:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:3623:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:3654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:3679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:3685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp:3734:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(ALL_VARIABLES_CAPTURED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGCFGSimplificationPhase.o dfg/DFGCFGSimplificationPhase.cpp
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::UnsafeVectorOverflow; size_t = unsigned int]'
bytecompiler/BytecodeGenerator.cpp:446:43:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGCommon.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCommon.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCommon.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGCFAPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCFAPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGCFAPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGCFAPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCFAPhase.cpp:27:
dfg/DFGCFAPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCFAPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCFAPhase.cpp:31:
dfg/DFGAbstractState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/MarkStack.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/MarkStack.cpp:34:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCFGSimplificationPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGCFGSimplificationPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCFGSimplificationPhase.cpp:27:
dfg/DFGCFGSimplificationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCFGSimplificationPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGAbstractState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGCommon.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGCommon.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGCommon.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGCommon.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGCommon.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecompiler/BytecodeGenerator.cpp:31:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCapabilities.cpp:27:
dfg/DFGCapabilities.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCapabilities.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_WITH_BREAKPOINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCapabilities.cpp:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCapabilities.cpp:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCapabilities.cpp:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGCPSRethreadingPhase.o dfg/DFGCPSRethreadingPhase.cpp
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGConstantFoldingPhase.o dfg/DFGConstantFoldingPhase.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorInitializer<true, true, T>::initialize(T*, T*) [with T = WTF::RefPtr<JSC::RegisterID>]':
../WTF/wtf/Vector.h:219:125:   required from 'static void WTF::VectorTypeOperations<T>::initialize(T*, T*) [with T = WTF::RefPtr<JSC::RegisterID>]'
../WTF/wtf/Vector.h:922:39:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::grow(size_t) [with T = WTF::RefPtr<JSC::RegisterID>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::UnsafeVectorOverflow; size_t = unsigned int]'
bytecompiler/NodesCodegen.cpp:392:43:   required from here
../WTF/wtf/Vector.h:80:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<JSC::RegisterID>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(begin, 0, reinterpret_cast<char*>(end) - reinterpret_cast<char*>(begin));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<JSC::RegisterID>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, JSC::IdentifierRepHash>; T = WTF::StringImpl*; Extra = unsigned int; Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = WTF::StringImpl*; MappedArg = unsigned int; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const unsigned int&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = WTF::StringImpl*; MappedArg = unsigned int; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const unsigned int&]'
bytecompiler/BytecodeGenerator.h:746:94:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<WTF::StringImpl*, unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::StringImpl*, unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; Value = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<JSC::IdentifierRepHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::RefPtr<WTF::StringImpl>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<WTF::StringImpl>; HashArg = JSC::IdentifierRepHash; TraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
bytecompiler/BytecodeGenerator.cpp:326:45:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCPSRethreadingPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<JSC::JSString*> >; Value = WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<JSC::JSString*> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<JSC::JSString*> >, JSC::IdentifierRepHash>; T = WTF::StringImpl*; Extra = JSC::JSString*; Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<JSC::JSString*> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<JSC::JSString*> >, WTF::HashTraits<WTF::StringImpl*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = WTF::StringImpl*; MappedArg = JSC::JSString*; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<JSC::JSString*>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<JSC::JSString*> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = JSC::JSString* const&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = WTF::StringImpl*; MappedArg = JSC::JSString*; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<JSC::JSString*>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<JSC::JSString*> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = JSC::JSString* const&]'
bytecompiler/BytecodeGenerator.cpp:1133:66:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::StringImpl*, JSC::JSString*>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from dfg/DFGCPSRethreadingPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCPSRethreadingPhase.cpp:27:
dfg/DFGCPSRethreadingPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCPSRethreadingPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::FunctionBodyNode*>, WTF::HashTraits<unsigned int> >; Value = WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = JSC::FunctionBodyNode*; Value = WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int> >; HashFunctions = WTF::PtrHash<JSC::FunctionBodyNode*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::FunctionBodyNode*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<JSC::FunctionBodyNode*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<JSC::FunctionBodyNode*>, WTF::HashTraits<unsigned int> >, WTF::PtrHash<JSC::FunctionBodyNode*> >; T = JSC::FunctionBodyNode*; Extra = unsigned int; Key = JSC::FunctionBodyNode*; Value = WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int> >; HashFunctions = WTF::PtrHash<JSC::FunctionBodyNode*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::FunctionBodyNode*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<JSC::FunctionBodyNode*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::FunctionBodyNode*, WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int> >, WTF::PtrHash<JSC::FunctionBodyNode*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::FunctionBodyNode*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::FunctionBodyNode*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = JSC::FunctionBodyNode*; MappedArg = unsigned int; HashArg = WTF::PtrHash<JSC::FunctionBodyNode*>; KeyTraitsArg = WTF::HashTraits<JSC::FunctionBodyNode*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::FunctionBodyNode*, WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int> >, WTF::PtrHash<JSC::FunctionBodyNode*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::FunctionBodyNode*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::FunctionBodyNode*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = JSC::FunctionBodyNode*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const unsigned int&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = JSC::FunctionBodyNode*; MappedArg = unsigned int; HashArg = WTF::PtrHash<JSC::FunctionBodyNode*>; KeyTraitsArg = WTF::HashTraits<JSC::FunctionBodyNode*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::FunctionBodyNode*, WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int> >, WTF::PtrHash<JSC::FunctionBodyNode*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::FunctionBodyNode*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::FunctionBodyNode*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = JSC::FunctionBodyNode*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const unsigned int&]'
bytecompiler/BytecodeGenerator.cpp:1668:73:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<JSC::FunctionBodyNode*, unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::StringHash>; T = WTF::StringImpl*; Extra = int; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/RefPtrHashMap.h:209:59:   required from 'WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType, WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with T = WTF::StringImpl; MappedArg = int; HashArg = WTF::StringHash; KeyTraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; MappedTraitsArg = WTF::HashTraits<int>; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType = WTF::StringImpl*; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const int&]'
../WTF/wtf/RefPtrHashMap.h:247:37:   required from 'WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType, WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with T = WTF::StringImpl; MappedArg = int; HashArg = WTF::StringHash; KeyTraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; MappedTraitsArg = WTF::HashTraits<int>; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType = WTF::StringImpl*; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const int&]'
bytecompiler/BytecodeGenerator.cpp:2451:92:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecompiler/NodesCodegen.cpp:27:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:34,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from API/APIShims.h:29,
                 from heap/HeapTimer.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from heap/HeapTimer.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGConstantFoldingPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ./config.h:56,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGConstantFoldingPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGConstantFoldingPhase.cpp:27:
dfg/DFGConstantFoldingPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGConstantFoldingPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGAbstractState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/IncrementalSweeper.h:30,
                 from heap/IncrementalSweeper.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from heap/IncrementalSweeper.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:34,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFAPhase.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from dfg/DFGCFAPhase.cpp:33:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCFAPhase.cpp:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFAPhase.cpp:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFAPhase.cpp:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFAPhase.cpp:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFAPhase.cpp:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFAPhase.cpp:108:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFAPhase.cpp:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFAPhase.cpp:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFAPhase.cpp:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorInitializer<true, true, T>::initialize(T*, T*) [with T = JSC::RegisterID]':
../WTF/wtf/Vector.h:219:125:   required from 'static void WTF::VectorTypeOperations<T>::initialize(T*, T*) [with T = JSC::RegisterID]'
../WTF/wtf/Vector.h:922:39:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::grow(size_t) [with T = JSC::RegisterID; unsigned int inlineCapacity = 32; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/SegmentedVector.h:244:13:   required from 'void WTF::SegmentedVector<T, SegmentSize, InlineCapacity>::ensureSegment(size_t, size_t) [with T = JSC::RegisterID; unsigned int SegmentSize = 32; unsigned int InlineCapacity = 32; size_t = unsigned int]'
../WTF/wtf/SegmentedVector.h:233:17:   required from 'void WTF::SegmentedVector<T, SegmentSize, InlineCapacity>::ensureSegmentsFor(size_t) [with T = JSC::RegisterID; unsigned int SegmentSize = 32; unsigned int InlineCapacity = 32; size_t = unsigned int]'
../WTF/wtf/SegmentedVector.h:175:13:   required from 'void WTF::SegmentedVector<T, SegmentSize, InlineCapacity>::grow(size_t) [with T = JSC::RegisterID; unsigned int SegmentSize = 32; unsigned int InlineCapacity = 32; size_t = unsigned int]'
bytecompiler/BytecodeGenerator.cpp:373:44:   required from here
../WTF/wtf/Vector.h:80:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class JSC::RegisterID' with no trivial copy-assignment; use value-initialization instead [-Wclass-memaccess]
             memset(begin, 0, reinterpret_cast<char*>(end) - reinterpret_cast<char*>(begin));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecompiler/BytecodeGenerator.h:41,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecompiler/RegisterID.h:37:11: note: 'class JSC::RegisterID' declared here
     class RegisterID {
           ^~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; Value = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<JSC::IdentifierRepHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::RefPtr<WTF::StringImpl>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<WTF::StringImpl>; HashArg = JSC::IdentifierRepHash; TraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
parser/Parser.h:195:55:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGCSEPhase.o dfg/DFGCSEPhase.cpp
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGIn file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGDCEPhase.o dfg/DFGDCEPhase.cpp
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, JSC::IdentifierRepHash>; T = WTF::StringImpl*; Extra = unsigned int; Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = WTF::StringImpl*; MappedArg = unsigned int; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const unsigned int&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = WTF::StringImpl*; MappedArg = unsigned int; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const unsigned int&]'
bytecompiler/BytecodeGenerator.h:746:94:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<WTF::StringImpl*, unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::StringImpl*, unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<std::pair<JSC::PropertyNode*, JSC::PropertyNode*> > >; Value = WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> >]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> > >; HashFunctions = WTF::StringHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<std::pair<JSC::PropertyNode*, JSC::PropertyNode*> > >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> >]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<std::pair<JSC::PropertyNode*, JSC::PropertyNode*> > >, WTF::StringHash>; T = WTF::StringImpl*; Extra = std::pair<JSC::PropertyNode*, JSC::PropertyNode*>; Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> > >; HashFunctions = WTF::StringHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<std::pair<JSC::PropertyNode*, JSC::PropertyNode*> > >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> > >, WTF::StringHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<std::pair<JSC::PropertyNode*, JSC::PropertyNode*> > >, WTF::HashTraits<WTF::StringImpl*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = WTF::StringImpl*; MappedArg = std::pair<JSC::PropertyNode*, JSC::PropertyNode*>; HashArg = WTF::StringHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<std::pair<JSC::PropertyNode*, JSC::PropertyNode*> >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> > >, WTF::StringHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<std::pair<JSC::PropertyNode*, JSC::PropertyNode*> > >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const std::pair<JSC::PropertyNode*, JSC::PropertyNode*>&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = WTF::StringImpl*; MappedArg = std::pair<JSC::PropertyNode*, JSC::PropertyNode*>; HashArg = WTF::StringHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<std::pair<JSC::PropertyNode*, JSC::PropertyNode*> >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> > >, WTF::StringHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<std::pair<JSC::PropertyNode*, JSC::PropertyNode*> > >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const std::pair<JSC::PropertyNode*, JSC::PropertyNode*>&]'
bytecompiler/NodesCodegen.cpp:262:82:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> >' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::StringImpl*, std::pair<JSC::PropertyNode*, JSC::PropertyNode*> >' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<JSC::RegisterID>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<JSC::RegisterID>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<JSC::RegisterID>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::UnsafeVectorOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<JSC::RegisterID>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::UnsafeVectorOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:920:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::grow(size_t) [with T = WTF::RefPtr<JSC::RegisterID>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::UnsafeVectorOverflow; size_t = unsigned int]'
bytecompiler/NodesCodegen.cpp:392:43:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<JSC::RegisterID>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<JSC::RegisterID>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecompiler/BytecodeGenerator.cpp:31:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<int, int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<int, int>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<int, int>; T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<int, int>; T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
bytecompiler/Label.h:56:72:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<int, int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecompiler/BytecodeGenerator.cpp:31:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<int, int>' declared here
     struct pair
            ^~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCFGSimplificationPhase.cpp:32:
dfg/DFGBasicBlockInlines.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
In file included from dfg/DFGCFGSimplificationPhase.cpp:34:
dfg/DFGInsertionSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCFGSimplificationPhase.cpp:35:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCFGSimplificationPhase.cpp:36:
dfg/DFGValidate.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCFGSimplificationPhase.cpp:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFGSimplificationPhase.cpp:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFGSimplificationPhase.cpp:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFGSimplificationPhase.cpp:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFGSimplificationPhase.cpp:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFGSimplificationPhase.cpp:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFGSimplificationPhase.cpp:181:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCFGSimplificationPhase.cpp:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGDisassembler.o dfg/DFGDisassembler.cpp
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<JSC::RegisterID>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<JSC::RegisterID>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<JSC::RegisterID>; unsigned int inlineCapacity = 16; OverflowHandler = WTF::UnsafeVectorOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<JSC::RegisterID>; unsigned int inlineCapacity = 16; OverflowHandler = WTF::UnsafeVectorOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = JSC::RegisterID* const; T = WTF::RefPtr<JSC::RegisterID>; unsigned int inlineCapacity = 16; OverflowHandler = WTF::UnsafeVectorOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::RegisterID*; T = WTF::RefPtr<JSC::RegisterID>; unsigned int inlineCapacity = 16; OverflowHandler = WTF::UnsafeVectorOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::RegisterID*; T = WTF::RefPtr<JSC::RegisterID>; unsigned int inlineCapacity = 16; OverflowHandler = WTF::UnsafeVectorOverflow]'
bytecompiler/BytecodeGenerator.cpp:1648:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<JSC::RegisterID>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<JSC::RegisterID>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<long unsigned int> >; Value = WTF::KeyValuePair<void*, long unsigned int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = void*; Value = WTF::KeyValuePair<void*, long unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, long unsigned int> >; HashFunctions = WTF::PtrHash<void*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<long unsigned int> >; KeyTraits = WTF::HashTraits<void*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<void*, long unsigned int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<long unsigned int> >, WTF::PtrHash<void*> >; T = void*; Extra = long unsigned int; Key = void*; Value = WTF::KeyValuePair<void*, long unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, long unsigned int> >; HashFunctions = WTF::PtrHash<void*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<long unsigned int> >; KeyTraits = WTF::HashTraits<void*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<void*, WTF::KeyValuePair<void*, long unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, long unsigned int> >, WTF::PtrHash<void*>, WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<long unsigned int> >, WTF::HashTraits<void*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = void*; MappedArg = long unsigned int; HashArg = WTF::PtrHash<void*>; KeyTraitsArg = WTF::HashTraits<void*>; MappedTraitsArg = WTF::HashTraits<long unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<void*, WTF::KeyValuePair<void*, long unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, long unsigned int> >, WTF::PtrHash<void*>, WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<long unsigned int> >, WTF::HashTraits<void*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = void*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const long unsigned int&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = void*; MappedArg = long unsigned int; HashArg = WTF::PtrHash<void*>; KeyTraitsArg = WTF::HashTraits<void*>; MappedTraitsArg = WTF::HashTraits<long unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<void*, WTF::KeyValuePair<void*, long unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<void*, long unsigned int> >, WTF::PtrHash<void*>, WTF::HashMapValueTraits<WTF::HashTraits<void*>, WTF::HashTraits<long unsigned int> >, WTF::HashTraits<void*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = void*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const long unsigned int&]'
../WTF/wtf/Spectrum.h:45:55:   required from 'void WTF::Spectrum<T>::add(const T&, long unsigned int) [with T = void*]'
heap/VTableSpectrum.cpp:51:22:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<void*, long unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/Spectrum.h:29,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<void*, long unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGDominators.o dfg/DFGDominators.cpp
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Spectrum.h:30,
                 from heap/VTableSpectrum.h:30,
                 from heap/VTableSpectrum.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from heap/VTableSpectrum.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGCSEPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCSEPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGCSEPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCSEPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCSEPhase.cpp:27:
dfg/DFGCSEPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGDCEPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDCEPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGDCEPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGDCEPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGDCEPhase.cpp:27:
dfg/DFGDCEPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from dfg/DFGAbstractState.h:34,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:31,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGDisassembler.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGDisassembler.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGDisassembler.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.cpp:27:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecompiler/NodesCodegen.cpp:27:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Parser.h:289:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCPSRethreadingPhase.cpp:31:
dfg/DFGBasicBlockInlines.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCPSRethreadingPhase.cpp:33:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<int, int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<int, int>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<int, int>; T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<int, int>; T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
bytecompiler/Label.h:56:72:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<int, int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from bytecompiler/NodesCodegen.cpp:27:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<int, int>' declared here
     struct pair
            ^~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<JSC::Label>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<JSC::Label>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<JSC::Label>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<JSC::Label>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassRefPtr<JSC::Label>; T = WTF::RefPtr<JSC::Label>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassRefPtr<JSC::Label>; T = WTF::RefPtr<JSC::Label>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassRefPtr<JSC::Label>; T = WTF::RefPtr<JSC::Label>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
bytecompiler/NodesCodegen.cpp:1986:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<JSC::Label>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from bytecompiler/NodesCodegen.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<JSC::Label>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGDriver.o dfg/DFGDriver.cpp
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from ./config.h:31,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGDominators.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDominators.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGDominators.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGDominators.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDominators.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGConstantFoldingPhase.cpp:34:
dfg/DFGInsertionSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGConstantFoldingPhase.cpp:35:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
dfg/DFGConstantFoldingPhase.cpp:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
dfg/DFGConstantFoldingPhase.cpp:423:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGEdge.o dfg/DFGEdge.cpp
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from bytecompiler/BytecodeGenerator.cpp:32:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::RegisterID]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::RegisterID]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::RegisterID; unsigned int inlineCapacity = 32; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::RegisterID; unsigned int inlineCapacity = 32; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:920:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::grow(size_t) [with T = JSC::RegisterID; unsigned int inlineCapacity = 32; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/SegmentedVector.h:244:13:   required from 'void WTF::SegmentedVector<T, SegmentSize, InlineCapacity>::ensureSegment(size_t, size_t) [with T = JSC::RegisterID; unsigned int SegmentSize = 32; unsigned int InlineCapacity = 32; size_t = unsigned int]'
../WTF/wtf/SegmentedVector.h:233:17:   required from 'void WTF::SegmentedVector<T, SegmentSize, InlineCapacity>::ensureSegmentsFor(size_t) [with T = JSC::RegisterID; unsigned int SegmentSize = 32; unsigned int InlineCapacity = 32; size_t = unsigned int]'
../WTF/wtf/SegmentedVector.h:175:13:   required from 'void WTF::SegmentedVector<T, SegmentSize, InlineCapacity>::grow(size_t) [with T = JSC::RegisterID; unsigned int SegmentSize = 32; unsigned int InlineCapacity = 32; size_t = unsigned int]'
bytecompiler/BytecodeGenerator.cpp:373:44:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::RegisterID' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecompiler/BytecodeGenerator.h:41,
                 from bytecompiler/BytecodeGenerator.cpp:32:
bytecompiler/RegisterID.h:37:11: note: 'class JSC::RegisterID' declared here
     class RegisterID {
           ^~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCSEPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGCSEPhase.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGFixupPhase.o dfg/DFGFixupPhase.cpp
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGDriver.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:59,
                 from dfg/DFGDriver.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGDriver.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGDCEPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGEdge.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGEdge.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ./config.h:56,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGCSEPhase.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGEdge.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from dfg/DFGEdge.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCSEPhase.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCSEPhase.cpp:32:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCSEPhase.cpp:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGCSEPhase.cpp:973:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGCSEPhase.cpp:986:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCSEPhase.cpp:1003:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCSEPhase.cpp:1034:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCSEPhase.cpp:1371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGDisassembler.cpp:27:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGDisassembler.cpp:27:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGDisassembler.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGDCEPhase.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDCEPhase.cpp:31:
dfg/DFGBasicBlockInlines.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDCEPhase.cpp:33:
dfg/DFGInsertionSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDCEPhase.cpp:34:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from bytecode/CodeBlock.h:46,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGDominators.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDominators.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGFixupPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGFixupPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGFixupPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGFixupPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
In file included from dfg/DFGFixupPhase.cpp:27:
dfg/DFGFixupPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFixupPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGFixupPhase.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.cpp:32:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGDisassembler.cpp:32:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.cpp:32:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGDominators.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGDominators.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGGraph.o dfg/DFGGraph.cpp
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:27:
dfg/DFGDriver.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from heap/SlotVisitor.cpp:9:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from dfg/DFGDriver.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from dfg/DFGDriver.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from dfg/DFGDriver.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGdfg/DFGDriver.cpp:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGJITCompiler.o dfg/DFGJITCompiler.cpp
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
In file included from dfg/DFGDriver.cpp:35:
dfg/DFGArgumentsSimplificationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
In file included from dfg/DFGDriver.cpp:36:
dfg/DFGBackwardsPropagationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
In file included from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGDriver.cpp:36:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:37:
dfg/DFGByteCodeParser.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGEdge.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGEdge.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGDriver.cpp:37:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:38:
dfg/DFGCFAPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:39:
dfg/DFGCFGSimplificationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:40:
dfg/DFGCPSRethreadingPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:41:
dfg/DFGCSEPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:42:
dfg/DFGConstantFoldingPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:43:
dfg/DFGDCEPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:44:
dfg/DFGFixupPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:45:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGDriver.cpp:45:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGDriver.cpp:45:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGDriver.cpp:45:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGDriver.cpp:45:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGDriver.cpp:45:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGDriver.cpp:45:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:45:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:45:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:46:
dfg/DFGPredictionInjectionPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:47:
dfg/DFGPredictionPropagationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:48:
dfg/DFGTypeCheckHoistingPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:49:
dfg/DFGUnificationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:50:
dfg/DFGValidate.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDriver.cpp:51:
dfg/DFGVirtualRegisterAllocationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGDriver.cpp:51:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGGraph.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from heap/SlotVisitor.h:29,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGGraph.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/GCThreadSharedData.h:31,
                 from heap/MarkStackInlines.h:29,
                 from heap/SlotVisitor.h:30,
                 from heap/SlotVisitor.cpp:2:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from heap/SlotVisitor.cpp:1:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGJITCompiler.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGJITCompiler.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGJITCompiler.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.cpp:27:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGEdge.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGEdge.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGEdge.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGEdge.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGEdge.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGFixupPhase.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGFixupPhase.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGFixupPhase.cpp:32:
dfg/DFGInsertionSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGFixupPhase.cpp:33:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGFixupPhase.cpp:34:
dfg/DFGPredictionPropagationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
dfg/DFGFixupPhase.cpp:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
dfg/DFGFixupPhase.cpp:409:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
dfg/DFGFixupPhase.cpp:446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGFixupPhase.cpp:884:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGFixupPhase.cpp:1268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
dfg/DFGFixupPhase.cpp:1373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGLongLivedState.o dfg/DFGLongLivedState.cpp
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGLongLivedState.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedAllocator.h:4,
                 from heap/MarkedSpace.h:26,
                 from heap/MarkedSpace.cpp:22:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from heap/MarkedSpace.cpp:25:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGLongLivedState.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGLongLivedState.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGGraph.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from dfg/DFGGraph.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGGraph.cpp:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGJITCompiler.cpp:27:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGJITCompiler.cpp:27:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.cpp:27:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.cpp:27:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
dfg/DFGJITCompiler.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.cpp:32:
dfg/DFGOSRExitCompiler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGJITCompiler.cpp:32:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGJITCompiler.cpp:32:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.cpp:35:
dfg/DFGSlowPathGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSlowPathGenerator.h:34,
                 from dfg/DFGJITCompiler.cpp:35:
dfg/DFGSilentRegisterSavePlan.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSlowPathGenerator.h:35,
                 from dfg/DFGJITCompiler.cpp:35:
dfg/DFGSpeculativeJIT.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSlowPathGenerator.h:35,
                 from dfg/DFGJITCompiler.cpp:35:
dfg/DFGAbstractState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSlowPathGenerator.h:35,
                 from dfg/DFGJITCompiler.cpp:35:
dfg/DFGGenerationInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSlowPathGenerator.h:35,
                 from dfg/DFGJITCompiler.cpp:35:
dfg/DFGGenerationInfo.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:320:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:413:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:37,
                 from dfg/DFGSlowPathGenerator.h:35,
                 from dfg/DFGJITCompiler.cpp:35:
dfg/DFGOSRExitJumpPlaceholder.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:40,
                 from dfg/DFGSlowPathGenerator.h:35,
                 from dfg/DFGJITCompiler.cpp:35:
dfg/DFGValueSource.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSlowPathGenerator.h:35,
                 from dfg/DFGJITCompiler.cpp:35:
dfg/DFGSpeculativeJIT.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:367:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:430:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:443:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:459:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:507:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:551:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:603:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:699:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:702:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:817:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1664:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1915:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(CONSISTENCY_CHECK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1965:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2001:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2003:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2081:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2083:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2334:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2353:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2356:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2378:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2435:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2516:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2584:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.cpp:35:
dfg/DFGSlowPathGenerator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.cpp:37:
dfg/DFGThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGJITCompiler.cpp:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_BREAK_ON_EVERY_FUNCTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.cpp:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGJITCompiler.cpp:147:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.cpp:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.cpp:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/Heap.cpp:22:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/Heap.cpp:22:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/Heap.cpp:22:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/Heap.cpp:22:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from heap/Heap.cpp:24:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGMinifiedNode.o dfg/DFGMinifiedNode.cpp
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<const char*>, WTF::HashTraits<unsigned int> >; Value = WTF::KeyValuePair<const char*, unsigned int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = const char*; Value = WTF::KeyValuePair<const char*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<const char*, unsigned int> >; HashFunctions = WTF::PtrHash<const char*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<const char*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<const char*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<const char*, unsigned int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<const char*>, WTF::HashTraits<unsigned int> >, WTF::PtrHash<const char*> >; T = const char*; Extra = unsigned int; Key = const char*; Value = WTF::KeyValuePair<const char*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<const char*, unsigned int> >; HashFunctions = WTF::PtrHash<const char*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<const char*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<const char*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<const char*, WTF::KeyValuePair<const char*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<const char*, unsigned int> >, WTF::PtrHash<const char*>, WTF::HashMapValueTraits<WTF::HashTraits<const char*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<const char*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = const char*; MappedArg = unsigned int; HashArg = WTF::PtrHash<const char*>; KeyTraitsArg = WTF::HashTraits<const char*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<const char*, WTF::KeyValuePair<const char*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<const char*, unsigned int> >, WTF::PtrHash<const char*>, WTF::HashMapValueTraits<WTF::HashTraits<const char*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<const char*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = const char*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const unsigned int&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = const char*; MappedArg = unsigned int; HashArg = WTF::PtrHash<const char*>; KeyTraitsArg = WTF::HashTraits<const char*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<const char*, WTF::KeyValuePair<const char*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<const char*, unsigned int> >, WTF::PtrHash<const char*>, WTF::HashMapValueTraits<WTF::HashTraits<const char*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<const char*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = const char*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const unsigned int&]'
../WTF/wtf/HashCountedSet.h:156:19:   required from 'WTF::HashCountedSet<Value, HashFunctions, Traits>::AddResult WTF::HashCountedSet<Value, HashFunctions, Traits>::add(const ValueType&) [with Value = const char*; HashFunctions = WTF::PtrHash<const char*>; Traits = WTF::HashTraits<const char*>; WTF::HashCountedSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<const char*, WTF::KeyValuePair<const char*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<const char*, unsigned int> >, WTF::PtrHash<const char*>, WTF::HashMapValueTraits<WTF::HashTraits<const char*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<const char*> > >; WTF::HashCountedSet<Value, HashFunctions, Traits>::ValueType = const char*]'
heap/Heap.cpp:234:39:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<const char*, unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<const char*, unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<unsigned int> >; Value = WTF::KeyValuePair<JSC::JSCell*, unsigned int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = JSC::JSCell*; Value = WTF::KeyValuePair<JSC::JSCell*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::JSCell*, unsigned int> >; HashFunctions = WTF::PtrHash<JSC::JSCell*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<JSC::JSCell*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<JSC::JSCell*, unsigned int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<unsigned int> >, WTF::PtrHash<JSC::JSCell*> >; T = JSC::JSCell*; Extra = unsigned int; Key = JSC::JSCell*; Value = WTF::KeyValuePair<JSC::JSCell*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::JSCell*, unsigned int> >; HashFunctions = WTF::PtrHash<JSC::JSCell*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<JSC::JSCell*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::JSCell*, WTF::KeyValuePair<JSC::JSCell*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::JSCell*, unsigned int> >, WTF::PtrHash<JSC::JSCell*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::JSCell*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = JSC::JSCell*; MappedArg = unsigned int; HashArg = WTF::PtrHash<JSC::JSCell*>; KeyTraitsArg = WTF::HashTraits<JSC::JSCell*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::JSCell*, WTF::KeyValuePair<JSC::JSCell*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::JSCell*, unsigned int> >, WTF::PtrHash<JSC::JSCell*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::JSCell*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = JSC::JSCell*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const unsigned int&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = JSC::JSCell*; MappedArg = unsigned int; HashArg = WTF::PtrHash<JSC::JSCell*>; KeyTraitsArg = WTF::HashTraits<JSC::JSCell*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::JSCell*, WTF::KeyValuePair<JSC::JSCell*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::JSCell*, unsigned int> >, WTF::PtrHash<JSC::JSCell*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::JSCell*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = JSC::JSCell*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const unsigned int&]'
../WTF/wtf/HashCountedSet.h:156:19:   required from 'WTF::HashCountedSet<Value, HashFunctions, Traits>::AddResult WTF::HashCountedSet<Value, HashFunctions, Traits>::add(const ValueType&) [with Value = JSC::JSCell*; HashFunctions = WTF::PtrHash<JSC::JSCell*>; Traits = WTF::HashTraits<JSC::JSCell*>; WTF::HashCountedSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::JSCell*, WTF::KeyValuePair<JSC::JSCell*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::JSCell*, unsigned int> >, WTF::PtrHash<JSC::JSCell*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::JSCell*> > >; WTF::HashCountedSet<Value, HashFunctions, Traits>::ValueType = JSC::JSCell*]'
heap/Heap.cpp:340:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<JSC::JSCell*, unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<JSC::JSCell*, unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from runtime/JSDestructibleObject.h:4,
                 from heap/MarkedBlock.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGLongLivedState.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/Heap.cpp:22:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from heap/Heap.cpp:22:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ./config.h:30,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGMinifiedNode.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from heap/Heap.cpp:22:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from heap/Heap.cpp:21:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGMinifiedNode.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGMinifiedNode.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/MarkedBlock.h:25,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MarkedBlock.h:35,
                 from heap/MarkedBlock.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from heap/MarkedBlock.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedNode.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedNode.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedNode.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGMinifiedNode.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from debugger/Debugger.cpp:22:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGMinifiedNode.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGMinifiedNode.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGMinifiedNode.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGNode.o dfg/DFGNode.cpp
In file included from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; Value = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<JSC::IdentifierRepHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::RefPtr<WTF::StringImpl>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<WTF::StringImpl>; HashArg = JSC::IdentifierRepHash; TraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
parser/Parser.h:195:55:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::SourceProvider*>, WTF::HashTraits<JSC::ExecState*> >; Value = WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = JSC::SourceProvider*; Value = WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*> >; HashFunctions = WTF::PtrHash<JSC::SourceProvider*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::SourceProvider*>, WTF::HashTraits<JSC::ExecState*> >; KeyTraits = WTF::HashTraits<JSC::SourceProvider*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<JSC::SourceProvider*>, WTF::HashTraits<JSC::ExecState*> >, WTF::PtrHash<JSC::SourceProvider*> >; T = JSC::SourceProvider*; Extra = JSC::ExecState*; Key = JSC::SourceProvider*; Value = WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*> >; HashFunctions = WTF::PtrHash<JSC::SourceProvider*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::SourceProvider*>, WTF::HashTraits<JSC::ExecState*> >; KeyTraits = WTF::HashTraits<JSC::SourceProvider*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::SourceProvider*, WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*> >, WTF::PtrHash<JSC::SourceProvider*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::SourceProvider*>, WTF::HashTraits<JSC::ExecState*> >, WTF::HashTraits<JSC::SourceProvider*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = JSC::SourceProvider*; MappedArg = JSC::ExecState*; HashArg = WTF::PtrHash<JSC::SourceProvider*>; KeyTraitsArg = WTF::HashTraits<JSC::SourceProvider*>; MappedTraitsArg = WTF::HashTraits<JSC::ExecState*>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::SourceProvider*, WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*> >, WTF::PtrHash<JSC::SourceProvider*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::SourceProvider*>, WTF::HashTraits<JSC::ExecState*> >, WTF::HashTraits<JSC::SourceProvider*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = JSC::SourceProvider*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = JSC::ExecState* const&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = JSC::SourceProvider*; MappedArg = JSC::ExecState*; HashArg = WTF::PtrHash<JSC::SourceProvider*>; KeyTraitsArg = WTF::HashTraits<JSC::SourceProvider*>; MappedTraitsArg = WTF::HashTraits<JSC::ExecState*>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::SourceProvider*, WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*> >, WTF::PtrHash<JSC::SourceProvider*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::SourceProvider*>, WTF::HashTraits<JSC::ExecState*> >, WTF::HashTraits<JSC::SourceProvider*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = JSC::SourceProvider*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = JSC::ExecState* const&]'
debugger/Debugger.cpp:86:68:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<JSC::SourceProvider*, JSC::ExecState*>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from debugger/Debugger.cpp:22:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from debugger/Debugger.cpp:25:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Parser.h:289:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from debugger/Debugger.cpp:23:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ./config.h:30,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGNode.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGNode.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGNode.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGNodeFlags.o dfg/DFGNodeFlags.cpp
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from debugger/DebuggerActivation.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:27,
                 from runtime/JSFunction.h:27,
                 from debugger/DebuggerCallFrame.cpp:32:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from debugger/DebuggerCallFrame.cpp:29:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGNodeFlags.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeFlags.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGNodeFlags.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNodeFlags.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeFlags.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from dfg/DFGNodeFlags.h:33,
                 from dfg/DFGNodeFlags.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGNode.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGNode.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGNode.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGNode.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGNode.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGNode.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGNode.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGNode.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGNode.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGNode.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGNode.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from dfg/DFGNodeFlags.h:33,
                 from dfg/DFGNodeFlags.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from dfg/DFGNodeFlags.h:33,
                 from dfg/DFGNodeFlags.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from dfg/DFGNodeFlags.h:33,
                 from dfg/DFGNodeFlags.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
dfg/DFGNodeFlags.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; Value = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<JSC::IdentifierRepHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::RefPtr<WTF::StringImpl>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<WTF::StringImpl>; HashArg = JSC::IdentifierRepHash; TraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
parser/Parser.h:195:55:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from debugger/DebuggerActivation.h:29,
                 from debugger/DebuggerActivation.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from debugger/DebuggerActivation.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from debugger/DebuggerCallFrame.cpp:29:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Parser.h:289:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from debugger/DebuggerCallFrame.h:32,
                 from debugger/DebuggerCallFrame.cpp:30:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGAssemblyHelpers.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGAssemblyHelpers.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGArgumentsSimplificationPhase.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGArrayMode.h:33,
                 from dfg/DFGArrayMode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGArrayMode.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGOperations.o dfg/DFGOperations.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGOSREntry.o dfg/DFGOSREntry.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGAbstractState.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGAbstractState.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ./config.h:30,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGOperations.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGOperations.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGOperations.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.cpp:27:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGBackwardsPropagationPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGOSRExit.o dfg/DFGOSRExit.cpp
In file included from ./config.h:31,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGOSREntry.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGOSREntry.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGOSREntry.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGOSRExitCompiler.o dfg/DFGOSRExitCompiler.cpp
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGOSRExit.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGOSRExit.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGBackwardsPropagationPhase.h:33,
                 from dfg/DFGBackwardsPropagationPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGBackwardsPropagationPhase.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCapabilities.h:31,
                 from dfg/DFGCapabilities.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSREntry.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGOSREntry.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGOSREntry.cpp:32:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGOSRExitCompiler.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGOSRExitCompiler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGOSREntry.cpp:32:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGOSREntry.cpp:32:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGOSRExitCompiler64.o dfg/DFGOSRExitCompiler64.cpp
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGOSREntry.cpp:32:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGOSREntry.cpp:32:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.cpp:32:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.cpp:32:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from dfg/DFGOSREntry.cpp:33:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGOSREntry.cpp:33:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGOSREntry.cpp:33:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGOSREntry.cpp:33:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGOSREntry.cpp:33:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGOSREntry.cpp:33:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGOSREntry.cpp:33:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGOSREntry.cpp:33:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGOSREntry.cpp:33:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGOSREntry.cpp:33:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.cpp:33:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.cpp:34:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from dfg/DFGOSREntry.cpp:34:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from dfg/DFGOSREntry.cpp:34:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from dfg/DFGOSREntry.cpp:34:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from dfg/DFGOSREntry.cpp:34:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from dfg/DFGOSREntry.cpp:34:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
In file included from dfg/DFGOSREntry.cpp:34:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.cpp:34:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGOSREntry.cpp:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGOSREntry.cpp:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
dfg/DFGOSREntry.cpp:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGOSREntry.cpp:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGOSREntry.cpp:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGOSREntry.cpp:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGOSREntry.cpp:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGOSREntry.cpp:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGOSREntry.cpp:137:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGOSREntry.cpp:143:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGOSREntry.cpp:161:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.cpp:27:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.cpp:34:
dfg/DFGRepatch.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.cpp:35:
dfg/DFGThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.cpp:36:
jit/HostCallReturnValue.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/HostCallReturnValue.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.cpp:39:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from dfg/DFGOperations.cpp:39:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.h:50,
                 from dfg/DFGOperations.cpp:39:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from dfg/DFGOperations.cpp:39:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from dfg/DFGOperations.cpp:39:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.cpp:39:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.cpp:40:
jit/JITExceptions.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITExceptions.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.cpp:48:
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(LINUX) || OS(FREEBSD)) && CPU(X86_64)
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(LINUX) || OS(FREEBSD)) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(MINGW)
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) && CPU(X86) && defined(__PIC__)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) && CPU(X86) && defined(__PIC__)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/InlineASM.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(INTERNAL_VISIBILITY)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/InlineASM.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(AIX)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif   OS(LINUX)               \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(FREEBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(OPENBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(SOLARIS)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || (OS(HPUX) && CPU(IA64)) \
 ^    ~~~~~~
../WTF/wtf/InlineASM.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || (OS(HPUX) && CPU(IA64)) \
 ^    ~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(NETBSD)
 ^    ~~~~~~~~
../WTF/wtf/InlineASM.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif   OS(LINUX)               \
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(FREEBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(OPENBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(NETBSD)              \
 ^    ~~~~~~~~
../WTF/wtf/InlineASM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(QNX)
 ^    ~~~~~
../WTF/wtf/InlineASM.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM_TRADITIONAL) && (defined(thumb2) || defined(__thumb2__) || defined(__thumb) || defined(__thumb__))) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.cpp:48:
../WTF/wtf/InlineASM.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM_TRADITIONAL) && (defined(thumb2) || defined(__thumb2__) || defined(__thumb) || defined(__thumb__))) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGOperations.cpp:53:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_PIC
     ^~~~~~~~~~~~
dfg/DFGOperations.cpp:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && CPU(X86_64)
 ^~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(X86)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
dfg/DFGOperations.cpp:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
dfg/DFGOperations.cpp:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGOperations.cpp:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
dfg/DFGOperations.cpp:1771:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
dfg/DFGOperations.cpp:1797:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && CPU(X86_64)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:1797:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:1806:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(X86)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:1806:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:1816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
dfg/DFGOperations.cpp:1816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
dfg/DFGOperations.cpp:1829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
dfg/DFGOperations.cpp:1829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
dfg/DFGOperations.cpp:1840:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
dfg/DFGOperations.cpp:1840:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGCommon.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:34,
                 from dfg/DFGOSRExit.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:34,
                 from dfg/DFGOSRExit.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from dfg/DFGOSRExit.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from dfg/DFGOSRExit.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from dfg/DFGOSRExit.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from dfg/DFGOSRExit.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from dfg/DFGOSRExit.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from dfg/DFGOSRExit.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from bytecode/Operands.h:29,
                 from dfg/DFGOSRExit.h:40,
                 from dfg/DFGOSRExit.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from bytecode/Operands.h:29,
                 from dfg/DFGOSRExit.h:40,
                 from dfg/DFGOSRExit.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from bytecode/Operands.h:29,
                 from dfg/DFGOSRExit.h:40,
                 from dfg/DFGOSRExit.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Operands.h:29,
                 from dfg/DFGOSRExit.h:40,
                 from dfg/DFGOSRExit.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGAbstractState.cpp: In member function 'bool JSC::DFG::AbstractState::executeEffects(unsigned int, JSC::DFG::Node*)':
dfg/DFGAbstractState.cpp:713:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 if (child.isNull() || !child.isObject()) {
                 ^~
dfg/DFGAbstractState.cpp:717:13: note: here
             default:
             ^~~~~~~
In file included from runtime/JSObject.h:28,
                 from bytecode/Operands.h:30,
                 from dfg/DFGOSRExit.h:40,
                 from dfg/DFGOSRExit.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from bytecode/Operands.h:30,
                 from dfg/DFGOSRExit.h:40,
                 from dfg/DFGOSRExit.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCapabilities.h:30,
                 from dfg/DFGCapabilities.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGCapabilities.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from runtime/JSObject.h:42,
                 from bytecode/Operands.h:30,
                 from dfg/DFGOSRExit.h:40,
                 from dfg/DFGOSRExit.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/Operands.h:30,
                 from dfg/DFGOSRExit.h:40,
                 from dfg/DFGOSRExit.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from dfg/DFGOSRExit.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
dfg/DFGOSRExit.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler64.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler64.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGOSRExitCompiler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGOSRExitCompiler32_64.o dfg/DFGOSRExitCompiler32_64.cpp
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExit.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExit.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExit.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExit.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExit.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.cpp:31:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.cpp:32:
dfg/DFGSpeculativeJIT.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGAbstractState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:34,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGGenerationInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExit.cpp:32:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExit.cpp:32:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGGenerationInfo.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:320:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:413:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:37,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGOSRExitJumpPlaceholder.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:38,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:38,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:39,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGSilentRegisterSavePlan.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:40,
                 from dfg/DFGOSRExit.cpp:32:
dfg/DFGValueSource.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.cpp:32:
dfg/DFGSpeculativeJIT.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:367:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:430:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGSpeculativeJIT.h:443:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:459:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:507:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:551:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:603:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:699:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:702:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:817:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1664:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGSpeculativeJIT.h:1786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
dfg/DFGSpeculativeJIT.h:1915:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(CONSISTENCY_CHECK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
dfg/DFGSpeculativeJIT.h:1965:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
dfg/DFGSpeculativeJIT.h:2001:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2003:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2081:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2083:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGSpeculativeJIT.h:2334:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGSpeculativeJIT.h:2353:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2356:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2378:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2435:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGSpeculativeJIT.h:2514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2516:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2584:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCommon.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGCommon.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGOSRExitJumpPlaceholder.o dfg/DFGOSRExitJumpPlaceholder.cpp
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:34,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:34,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler.cpp:27:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGOSRExitCompiler.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.cpp:35:
assembler/RepatchBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
dfg/DFGOSRExitCompiler.cpp:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler32_64.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler32_64.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGOSRExitCompiler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<JSC::DFG::Node*> >; Value = WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = JSC::JSCell*; Value = WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*> >; HashFunctions = WTF::PtrHash<JSC::JSCell*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<JSC::DFG::Node*> >; KeyTraits = WTF::HashTraits<JSC::JSCell*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<JSC::DFG::Node*> >, WTF::PtrHash<JSC::JSCell*> >; T = JSC::JSCell*; Extra = JSC::DFG::Node*; Key = JSC::JSCell*; Value = WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*> >; HashFunctions = WTF::PtrHash<JSC::JSCell*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<JSC::DFG::Node*> >; KeyTraits = WTF::HashTraits<JSC::JSCell*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::JSCell*, WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*> >, WTF::PtrHash<JSC::JSCell*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<JSC::DFG::Node*> >, WTF::HashTraits<JSC::JSCell*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = JSC::JSCell*; MappedArg = JSC::DFG::Node*; HashArg = WTF::PtrHash<JSC::JSCell*>; KeyTraitsArg = WTF::HashTraits<JSC::JSCell*>; MappedTraitsArg = WTF::HashTraits<JSC::DFG::Node*>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::JSCell*, WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*> >, WTF::PtrHash<JSC::JSCell*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<JSC::DFG::Node*> >, WTF::HashTraits<JSC::JSCell*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = JSC::JSCell*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = JSC::DFG::Node* const&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = JSC::JSCell*; MappedArg = JSC::DFG::Node*; HashArg = WTF::PtrHash<JSC::JSCell*>; KeyTraitsArg = WTF::HashTraits<JSC::JSCell*>; MappedTraitsArg = WTF::HashTraits<JSC::DFG::Node*>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::JSCell*, WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*> >, WTF::PtrHash<JSC::JSCell*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::JSCell*>, WTF::HashTraits<JSC::DFG::Node*> >, WTF::HashTraits<JSC::JSCell*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = JSC::JSCell*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = JSC::DFG::Node* const&]'
dfg/DFGByteCodeParser.cpp:674:84:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<JSC::JSCell*, JSC::DFG::Node*>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
dfg/DFGOSRExitJumpPlaceholder.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::ConstantBufferKey>, WTF::HashTraits<unsigned int> >; Value = WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = JSC::DFG::ConstantBufferKey; Value = WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int> >; HashFunctions = JSC::DFG::ConstantBufferKeyHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::ConstantBufferKey>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<JSC::DFG::ConstantBufferKey>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::ConstantBufferKey>, WTF::HashTraits<unsigned int> >, JSC::DFG::ConstantBufferKeyHash>; T = JSC::DFG::ConstantBufferKey; Extra = unsigned int; Key = JSC::DFG::ConstantBufferKey; Value = WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int> >; HashFunctions = JSC::DFG::ConstantBufferKeyHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::ConstantBufferKey>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<JSC::DFG::ConstantBufferKey>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::DFG::ConstantBufferKey, WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int> >, JSC::DFG::ConstantBufferKeyHash, WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::ConstantBufferKey>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::DFG::ConstantBufferKey> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = JSC::DFG::ConstantBufferKey; MappedArg = unsigned int; HashArg = JSC::DFG::ConstantBufferKeyHash; KeyTraitsArg = WTF::HashTraits<JSC::DFG::ConstantBufferKey>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::DFG::ConstantBufferKey, WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int> >, JSC::DFG::ConstantBufferKeyHash, WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::ConstantBufferKey>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::DFG::ConstantBufferKey> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = JSC::DFG::ConstantBufferKey; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const unsigned int&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = JSC::DFG::ConstantBufferKey; MappedArg = unsigned int; HashArg = JSC::DFG::ConstantBufferKeyHash; KeyTraitsArg = WTF::HashTraits<JSC::DFG::ConstantBufferKey>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::DFG::ConstantBufferKey, WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int> >, JSC::DFG::ConstantBufferKeyHash, WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::ConstantBufferKey>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::DFG::ConstantBufferKey> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = JSC::DFG::ConstantBufferKey; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const unsigned int&]'
dfg/DFGByteCodeParser.cpp:3582:96:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<JSC::DFG::ConstantBufferKey, unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:34,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:34,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGByteCodeParser.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGOSRExitCompiler64.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) && USE(JSVALUE64)
 ^~~~~~~~~~~~~~
dfg/DFGOSRExitCompiler64.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) && USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::DFG::BasicBlock>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::DFG::BasicBlock>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::DFG::BasicBlock>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::DFG::BasicBlock>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::DFG::BasicBlock>; T = WTF::OwnPtr<JSC::DFG::BasicBlock>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::DFG::BasicBlock>; T = WTF::OwnPtr<JSC::DFG::BasicBlock>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::DFG::BasicBlock>; T = WTF::OwnPtr<JSC::DFG::BasicBlock>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
dfg/DFGByteCodeParser.cpp:1428:44:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::DFG::BasicBlock>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGByteCodeParser.h:31,
                 from dfg/DFGByteCodeParser.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::DFG::BasicBlock>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGPhase.o dfg/DFGPhase.cpp
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFAPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGCFAPhase.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:34,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:34,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGOSRExitJumpPlaceholder.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGOSRExitCompiler32_64.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) && USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~
dfg/DFGOSRExitCompiler32_64.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) && USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGOSRExitCompiler32_64.cpp:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGOSRExitCompiler32_64.cpp:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_BREAK_ON_SPECULATION_FAILURE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGOSRExitCompiler32_64.cpp:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(SUCCESS_STATS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGOSRExitCompiler32_64.cpp:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGPhase.cpp:27:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGPredictionPropagationPhase.o dfg/DFGPredictionPropagationPhase.cpp
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGCFGSimplificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGCFGSimplificationPhase.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitJumpPlaceholder.cpp:32:
dfg/DFGSpeculativeJIT.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:32:
dfg/DFGAbstractState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:32:
dfg/DFGGenerationInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:32:
dfg/DFGGenerationInfo.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:320:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:413:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:38,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:32:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:38,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:32:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:39,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:32:
dfg/DFGSilentRegisterSavePlan.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:40,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:32:
dfg/DFGValueSource.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitJumpPlaceholder.cpp:32:
dfg/DFGSpeculativeJIT.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:367:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:430:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:443:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:459:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:507:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:551:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:603:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:699:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:702:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:817:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1664:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1915:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(CONSISTENCY_CHECK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1965:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2001:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2003:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
dfg/DFGSpeculativeJIT.h:2081:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2083:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
dfg/DFGSpeculativeJIT.h:2332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2334:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2353:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2356:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2378:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2435:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
dfg/DFGSpeculativeJIT.h:2514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2516:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2584:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGPredictionPropagationPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGPredictionPropagationPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGPredictionPropagationPhase.cpp:27:
dfg/DFGPredictionPropagationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGCSEPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGDCEPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGPredictionPropagationPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGPhase.cpp:31:
dfg/DFGValidate.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGCPSRethreadingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGCPSRethreadingPhase.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGDominators.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGConstantFoldingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGConstantFoldingPhase.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGByteCodeParser.cpp: In member function 'bool JSC::DFG::ByteCodeParser::parseBlock(unsigned int)':
dfg/DFGByteCodeParser.cpp:3185:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
                 }
                 ^
dfg/DFGByteCodeParser.cpp:3187:13: note: here
             case PutToBaseOperation::GlobalVariablePut:
             ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGPredictionInjectionPhase.o dfg/DFGPredictionInjectionPhase.cpp
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGRepatch.o dfg/DFGRepatch.cpp
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from bytecode/CodeBlockWithJITType.h:29,
                 from dfg/DFGDisassembler.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGCSEPhase.h:33,
                 from dfg/DFGCSEPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGCSEPhase.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDCEPhase.h:33,
                 from dfg/DFGDCEPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGDCEPhase.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARG../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGSpeculativeJIT.o dfg/DFGSpeculativeJIT.cpp
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGEdge.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGPredictionPropagationPhase.cpp:32:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGPredictionPropagationPhase.cpp:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGPredictionPropagationPhase.cpp:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGPredictionPropagationPhase.cpp:562:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGPredictionPropagationPhase.cpp:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGPredictionPropagationPhase.cpp:588:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGPredictionPropagationPhase.cpp:711:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGPredictionPropagationPhase.cpp:745:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ./config.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGPredictionInjectionPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from dfg/DFGDriver.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGPredictionInjectionPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGPredictionInjectionPhase.cpp:27:
dfg/DFGPredictionInjectionPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGPredictionInjectionPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGRepatch.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGRepatch.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGRepatch.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.cpp:27:
dfg/DFGRepatch.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDominators.h:33,
                 from dfg/DFGDominators.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGDominators.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGSpeculativeJIT.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGSpeculativeJIT.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGAbstractState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGDisassembler.h:33,
                 from dfg/DFGDisassembler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGDisassembler.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGEdge.h:33,
                 from dfg/DFGEdge.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGEdge.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGFixupPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGFixupPhase.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGSpeculativeJIT32_64.o dfg/DFGSpeculativeJIT32_64.cpp
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from dfg/DFGDriver.h:29,
                 from dfg/DFGDriver.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGDriver.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:34,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGPredictionInjectionPhase.cpp:31:
dfg/DFGBasicBlockInlines.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGPredictionInjectionPhase.cpp:33:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGPredictionInjectionPhase.cpp:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT32_64.cpp:27:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT32_64.cpp:27:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGSpeculativeJIT.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGAbstractState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.h:34,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.h:34,
                 from dfg/DFGRepatch.cpp:27:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.cpp:32:
dfg/DFGScratchRegisterAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.cpp:32:
dfg/DFGScratchRegisterAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGScratchRegisterAllocator.h:181:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.cpp:33:
dfg/DFGSpeculativeJIT.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGRepatch.cpp:33:
dfg/DFGAbstractState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGRepatch.cpp:33:
dfg/DFGGenerationInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGRepatch.cpp:33:
dfg/DFGGenerationInfo.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:320:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:413:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGGenerationInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:37,
                 from dfg/DFGRepatch.cpp:33:
dfg/DFGOSRExitJumpPlaceholder.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:39,
                 from dfg/DFGRepatch.cpp:33:
dfg/DFGSilentRegisterSavePlan.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:40,
                 from dfg/DFGRepatch.cpp:33:
dfg/DFGValueSource.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from dfg/DFGRepatch.cpp:33:
dfg/DFGSpeculativeJIT.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:367:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:430:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:443:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:459:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:507:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:551:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:603:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:699:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:702:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT.cpp:27:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:817:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1664:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGGenerationInfo.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1915:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(CONSISTENCY_CHECK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1965:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGGenerationInfo.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:320:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:413:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2001:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:37,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGOSRExitJumpPlaceholder.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2003:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:38,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2081:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2083:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:38,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2334:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:39,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGSilentRegisterSavePlan.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:40,
                 from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGValueSource.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2353:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2356:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2378:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.cpp:27:
dfg/DFGSpeculativeJIT.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2435:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:367:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:430:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:443:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2516:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:459:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2584:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:507:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.cpp:34:
dfg/DFGThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:551:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:603:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:699:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:702:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:817:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRepatch.cpp:38:
bytecode/PolymorphicPutByIdList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGRepatch.cpp:39:
assembler/RepatchBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGRepatch.cpp:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGRepatch.cpp:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:213:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:222:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:284:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGRepatch.cpp:415:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:442:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:449:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:473:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:499:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1664:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGRepatch.cpp:662:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:678:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:692:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:703:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:710:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:770:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:783:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:875:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1915:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(CONSISTENCY_CHECK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:883:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:917:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:1177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1965:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:1201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:1219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGRepatch.cpp:1265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGRepatch.cpp:1299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2001:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2003:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2081:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2083:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2334:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2353:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2356:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2378:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2435:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2516:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2584:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.cpp:32:
dfg/DFGArrayifySlowPathGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArrayifySlowPathGenerator.h:37,
                 from dfg/DFGSpeculativeJIT.cpp:32:
dfg/DFGSlowPathGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGSlowPathGenerator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.cpp:33:
dfg/DFGCallArrayAllocatorSlowPathGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:351:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:391:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:421:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:424:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:450:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:524:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:565:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:580:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:632:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
dfg/DFGSpeculativeJIT.cpp:943:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:975:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:990:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1096:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(CONSISTENCY_CHECK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1647:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1673:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_BREAK_ON_EVERY_BLOCK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1677:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1739:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1778:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1784:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_BREAK_ON_EVERY_NODE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1787:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(XOR_DEBUG_AID)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1827:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:1879:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2145:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2804:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2812:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2854:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2873:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2885:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2885:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2925:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(APPLE_ARMV7S) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2925:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(APPLE_ARMV7S) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2954:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2954:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3022:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3045:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3279:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3445:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3445:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3560:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3707:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3846:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3932:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:3995:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:4003:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:4033:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:4386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:4471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:4583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:4604:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGSpeculativeJIT64.o dfg/DFGSpeculativeJIT64.cpp
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGTypeCheckHoistingPhase.o dfg/DFGTypeCheckHoistingPhase.cpp
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGThunks.o dfg/DFGThunks.cpp
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGGraph.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGGraph.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNodeAllocator.h:34,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT64.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT64.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGSpeculativeJIT.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGAbstractState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGUnificationPhase.o dfg/DFGUnificationPhase.cpp
In file included from ./config.h:30,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGTypeCheckHoistingPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGTypeCheckHoistingPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:34,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGTypeCheckHoistingPhase.cpp:27:
dfg/DFGTypeCheckHoistingPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGTypeCheckHoistingPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGThunks.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGThunks.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGThunks.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGThunks.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGThunks.cpp:27:
dfg/DFGThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGGenerationInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGGenerationInfo.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:320:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:413:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:37,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGOSRExitJumpPlaceholder.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:38,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:38,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:39,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGSilentRegisterSavePlan.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:40,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGValueSource.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT32_64.cpp:28:
dfg/DFGSpeculativeJIT.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:367:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:430:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:443:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:459:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:507:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:551:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:603:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:699:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:702:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:817:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1664:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1915:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(CONSISTENCY_CHECK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1965:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2001:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2003:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2081:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2083:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2334:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2353:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2356:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2378:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2435:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2516:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2584:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT32_64.cpp:33:
dfg/DFGCallArrayAllocatorSlowPathGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCallArrayAllocatorSlowPathGenerator.h:34,
                 from dfg/DFGSpeculativeJIT32_64.cpp:33:
dfg/DFGSlowPathGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGSlowPathGenerator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:857:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:958:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:1095:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:1177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:1949:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:2252:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:2254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:2256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:3264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(SUCCESS_STATS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:4076:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:4132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:4142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:4261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:4462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_WITH_BREAKPOINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:4528:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:4977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGUnificationPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGUnificationPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGUnificationPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGUnificationPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGUnificationPhase.cpp:27:
dfg/DFGUnificationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGUnificationPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGUseKind.o dfg/DFGUseKind.cpp
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGAllocator.h:33,
                 from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGLongLivedState.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGLongLivedState.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
dfg/DFGThunks.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGThunks.cpp:31:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:34,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGJITCompiler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGJITCompiler.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGUseKind.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGUseKind.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGUseKind.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGUseKind.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGUseKind.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractState.h:35,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGGenerationInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGCCallHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:32,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGenerationInfo.h:31,
                 from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGSpeculativeJIT.h:34,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGGenerationInfo.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGdfg/DFGGenerationInfo.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGValueSource.o dfg/DFGValueSource.cpp
dfg/DFGGenerationInfo.h:320:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGenerationInfo.h:413:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:37,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGOSRExitJumpPlaceholder.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:38,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:38,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:39,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGSilentRegisterSavePlan.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT.h:40,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGValueSource.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT64.cpp:27:
dfg/DFGSpeculativeJIT.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGSpeculativeJIT.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:367:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:430:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:443:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:459:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:507:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:551:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:603:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:699:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:702:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:817:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1309:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1610:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS) && !CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1664:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1915:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(CONSISTENCY_CHECK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1965:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:1999:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2001:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2003:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2081:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2083:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2334:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGSpeculativeJIT.h:2340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2353:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2356:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2378:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2435:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2516:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.h:2584:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT64.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGVariableAccessDataDump.o dfg/DFGVariableAccessDataDump.cpp
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGSpeculativeJIT64.cpp:33:
dfg/DFGCallArrayAllocatorSlowPathGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGCallArrayAllocatorSlowPathGenerator.h:34,
                 from dfg/DFGSpeculativeJIT64.cpp:33:
dfg/DFGSlowPathGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
dfg/DFGSlowPathGenerator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
dfg/DFGSpeculativeJIT64.cpp:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGTypeCheckHoistingPhase.cpp:32:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:32:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:32:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:32:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:32:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:32:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:32:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:32:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGTypeCheckHoistingPhase.cpp:32:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGTypeCheckHoistingPhase.cpp:33:
dfg/DFGInsertionSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGTypeCheckHoistingPhase.cpp:34:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
dfg/DFGTypeCheckHoistingPhase.cpp:179:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
dfg/DFGTypeCheckHoistingPhase.cpp:213:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGTypeCheckHoistingPhase.cpp:222:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGTypeCheckHoistingPhase.cpp:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGVariableEvent.o dfg/DFGVariableEvent.cpp
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SpeculatedType.h:32,
                 from dfg/DFGUseKind.h:33,
                 from dfg/DFGUseKind.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
dfg/DFGUseKind.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGMinifiedNode.h:33,
                 from dfg/DFGMinifiedNode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGMinifiedNode.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGThunks.cpp:31:
dfg/DFGCCallHelpers.h:388:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
dfg/DFGCCallHelpers.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
dfg/DFGCCallHelpers.h:498:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:522:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCCallHelpers.h:618:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
dfg/DFGCCallHelpers.h:746:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
In file included from dfg/DFGThunks.cpp:34:
dfg/DFGOSRExitCompiler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGOperations.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGJITCompiler.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGDisassembler.h:34,
                 from dfg/DFGJITCompiler.h:33,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
In file included from ./config.h:31,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGValueSource.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
In file included from dfg/DFGValueSource.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:36,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGJITCompiler.h:37,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGOSRExitCompilationInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGJITCompiler.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
dfg/DFGJITCompiler.h:177:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:199:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:206:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
dfg/DFGJITCompiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGJITCompiler.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGValueSource.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
In file included from dfg/DFGOperations.h:31,
                 from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
dfg/DFGJITCompiler.h:395:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(OSR_ENTRY)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGValueSource.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGValueSource.cpp:27:
dfg/DFGValueSource.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from dfg/DFGOSRExitCompiler.h:36,
                 from dfg/DFGThunks.cpp:34:
dfg/DFGOperations.h:190:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
dfg/DFGOperations.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
dfg/DFGThunks.cpp:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGThunks.cpp:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGThunks.cpp:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
dfg/DFGThunks.cpp:128:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGThunks.cpp:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
dfg/DFGThunks.cpp:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGThunks.cpp:277:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableAccessDataDump.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGVariableAccessDataDump.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableAccessDataDump.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from dfg/DFGVariableAccessDataDump.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGVariableEventStream.o dfg/DFGVariableEventStream.cpp
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGNode.h:33,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:33,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
In file included from dfg/DFGBasicBlockInlines.h:30,
                 from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGUnificationPhase.cpp:31:
dfg/DFGBasicBlockInlines.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGUnificationPhase.cpp:33:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from dfg/DFGVariableAccessDataDump.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from dfg/DFGVariableAccessDataDump.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from dfg/DFGVariableAccessDataDump.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
dfg/DFGVariableAccessDataDump.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGVariableEvent.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEvent.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGVariableEvent.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEvent.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEvent.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGValidate.o dfg/DFGValidate.cpp
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGVariableEventStream.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGVariableEventStream.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGVariableEventStream.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/dfg/DFGVirtualRegisterAllocationPhase.o dfg/DFGVirtualRegisterAllocationPhase.cpp
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/disassembler/Disassembler.o disassembler/Disassembler.cpp
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ./config.h:30,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
In file included from dfg/DFGValueSource.h:33,
                 from dfg/DFGValueSource.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGValueSource.h:34,
                 from dfg/DFGValueSource.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
dfg/DFGValueSource.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGValidate.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGValidate.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGValidate.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGValidate.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGValidate.cpp:27:
dfg/DFGValidate.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGNode.h:33,
                 from dfg/DFGNode.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGNode.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ./config.h:56,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGVirtualRegisterAllocationPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGPhase.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from dfg/DFGVariableAccessDataDump.cpp:31:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEvent.h:33,
                 from dfg/DFGVariableEvent.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEvent.h:34,
                 from dfg/DFGVariableEvent.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEvent.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEvent.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEvent.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGFPRInfo.h:31,
                 from dfg/DFGVariableEvent.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGVariableEvent.cpp:31:
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGVariableEvent.cpp:32:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEvent.cpp:32:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from ./config.h:33,
                 from disassembler/Disassembler.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from disassembler/Disassembler.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.cpp:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from disassembler/Disassembler.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from disassembler/Disassembler.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from disassembler/Disassembler.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:34,
                 from dfg/DFGVariableEventStream.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from dfg/DFGVariableEventStream.h:34,
                 from dfg/DFGVariableEventStream.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from dfg/DFGVariableEventStream.h:34,
                 from dfg/DFGVariableEventStream.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from dfg/DFGVariableEventStream.h:34,
                 from dfg/DFGVariableEventStream.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from dfg/DFGVariableEventStream.h:34,
                 from dfg/DFGVariableEventStream.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from dfg/DFGVariableEventStream.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from dfg/DFGVariableEventStream.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from dfg/DFGVariableEventStream.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from bytecode/Operands.h:29,
                 from dfg/DFGVariableEventStream.h:36,
                 from dfg/DFGVariableEventStream.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from bytecode/Operands.h:29,
                 from dfg/DFGVariableEventStream.h:36,
                 from dfg/DFGVariableEventStream.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from bytecode/Operands.h:29,
                 from dfg/DFGVariableEventStream.h:36,
                 from dfg/DFGVariableEventStream.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Operands.h:29,
                 from dfg/DFGVariableEventStream.h:36,
                 from dfg/DFGVariableEventStream.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/interpreter/AbstractPC.o interpreter/AbstractPC.cpp
In file included from runtime/JSObject.h:28,
                 from bytecode/Operands.h:30,
                 from dfg/DFGVariableEventStream.h:36,
                 from dfg/DFGVariableEventStream.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from disassembler/Disassembler.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from bytecode/Operands.h:30,
                 from dfg/DFGVariableEventStream.h:36,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from bytecode/Operands.h:30,
                 from dfg/DFGVariableEventStream.h:36,
                 from dfg/DFGVariableEventStream.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from disassembler/Disassembler.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from disassembler/Disassembler.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from disassembler/Disassembler.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Operands.h:30,
                 from dfg/DFGVariableEventStream.h:36,
                 from dfg/DFGVariableEventStream.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEventStream.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGVariableEventStream.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGVariableEventStream.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGVariableEventStream.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGVariableEventStream.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGVariableEventStream.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGVariableEventStream.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGVariableEventStream.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from disassembler/Disassembler.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGVariableEventStream.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGVariableEventStream.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGVariableEventStream.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGVariableEventStream.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGVariableEventStream.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGVariableEventStream.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGVariableEventStream.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGVariableEventStream.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGVariableEventStream.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGVariableEventStream.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGVariableEventStream.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGVariableEventStream.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.cpp:32:
dfg/DFGValueSource.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from dfg/DFGVariableEventStream.cpp:33:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from dfg/DFGVariableEventStream.cpp:33:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from dfg/DFGVariableEventStream.cpp:33:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
dfg/DFGVariableEventStream.cpp:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGVariableEventStream.cpp:293:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from disassembler/Disassembler.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from disassembler/Disassembler.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from disassembler/Disassembler.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from disassembler/Disassembler.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from disassembler/Disassembler.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from disassembler/Disassembler.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from disassembler/Disassembler.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from interpreter/AbstractPC.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:56,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from interpreter/AbstractPC.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGValidate.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:31,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGVariableAccessDataDump.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGAssemblyHelpers.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAssemblyHelpers.h:36,
                 from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:136:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:35,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGAssemblyHelpers.h:214:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(ARM) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:263:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(JIT_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:311:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:318:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGAssemblyHelpers.h:329:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:36,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGBasicBlock.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGBasicBlock.h:32,
                 from dfg/DFGGraph.h:36,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGBranchDirection.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:37,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGDominators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGraph.h:38,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGLongLivedState.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGNodeAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeAllocator.h:33,
                 from dfg/DFGLongLivedState.h:33,
                 from dfg/DFGGraph.h:38,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGAllocator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
dfg/DFGGraph.h:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVirtualRegisterAllocationPhase.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVirtualRegisterAllocationPhase.cpp:32:
dfg/DFGScoreBoard.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVirtualRegisterAllocationPhase.cpp:32:
dfg/DFGScoreBoard.h:113:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGScoreBoard.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVirtualRegisterAllocationPhase.cpp:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVirtualRegisterAllocationPhase.cpp:53:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVirtualRegisterAllocationPhase.cpp:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVirtualRegisterAllocationPhase.cpp:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVirtualRegisterAllocationPhase.cpp:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVirtualRegisterAllocationPhase.cpp:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/AbstractPC.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/interpreter/CallFrame.o interpreter/CallFrame.cpp
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from interpreter/AbstractPC.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from interpreter/AbstractPC.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from interpreter/AbstractPC.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from interpreter/AbstractPC.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/interpreter/Interpreter.o interpreter/Interpreter.cpp
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from interpreter/AbstractPC.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from interpreter/AbstractPC.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/AbstractPC.cpp:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from interpreter/CallFrame.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from interpreter/CallFrame.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from interpreter/Interpreter.cpp:30:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/Interpreter.cpp:30:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from interpreter/Interpreter.cpp:30:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from interpreter/Interpreter.cpp:30:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from interpreter/CallFrame.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from interpreter/CallFrame.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from interpreter/CallFrame.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from interpreter/CallFrame.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from interpreter/CallFrame.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from interpreter/CallFrame.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from interpreter/CallFrame.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from interpreter/CallFrame.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from interpreter/CallFrame.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from interpreter/CallFrame.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from interpreter/CallFrame.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/CallFrame.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/CallFrame.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/CallFrame.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from interpreter/CallFrame.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from interpreter/CallFrame.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from interpreter/CallFrame.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from interpreter/CallFrame.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from interpreter/CallFrame.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from interpreter/CallFrame.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from interpreter/CallFrame.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from interpreter/CallFrame.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from interpreter/CallFrame.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from interpreter/CallFrame.cpp:31:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from interpreter/CallFrame.cpp:31:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from interpreter/CallFrame.cpp:31:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.cpp:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.cpp:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from interpreter/Interpreter.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from interpreter/Interpreter.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from interpreter/Interpreter.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from interpreter/Interpreter.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from interpreter/Interpreter.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from interpreter/Interpreter.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/Interpreter.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/Interpreter.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGassembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/interpreter/JSStack.o interpreter/JSStack.cpp
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from interpreter/Interpreter.cpp:33:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/ClosureCallStubRoutine.o jit/ClosureCallStubRoutine.cpp
In file included from bytecode/CodeBlock.h:43,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from interpreter/Interpreter.cpp:50:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from interpreter/Interpreter.cpp:50:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from interpreter/Interpreter.cpp:50:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
In file included from interpreter/Interpreter.cpp:51:
interpreter/JSStackInlines.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
interpreter/JSStackInlines.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from interpreter/Interpreter.cpp:60:
parser/SourceProviderCacheItem.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from interpreter/Interpreter.cpp:60:
parser/SourceProviderCacheItem.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
interpreter/Interpreter.cpp:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from interpreter/Interpreter.cpp:77:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
In file included from jit/JIT.h:49,
                 from interpreter/Interpreter.cpp:77:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from interpreter/Interpreter.cpp:77:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from interpreter/Interpreter.cpp:77:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from interpreter/Interpreter.cpp:77:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from interpreter/Interpreter.cpp:77:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from interpreter/Interpreter.cpp:77:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/Interpreter.cpp:77:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.cpp:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.cpp:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/Interpreter.cpp:269:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.cpp:365:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.cpp:366:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/Interpreter.cpp:475:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/Interpreter.cpp:502:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/Interpreter.cpp:513:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/Interpreter.cpp:948:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.cpp:950:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif ENABLE(JIT)
 ^~~~~~~~~~
interpreter/Interpreter.cpp:1023:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.cpp:1025:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif ENABLE(JIT)
 ^~~~~~~~~~
interpreter/Interpreter.cpp:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.cpp:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif ENABLE(JIT)
 ^~~~~~~~~~
interpreter/Interpreter.cpp:1198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.cpp:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif ENABLE(JIT)
 ^~~~~~~~~~
interpreter/Interpreter.cpp:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.cpp:1299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif ENABLE(JIT)
 ^~~~~~~~~~
interpreter/Interpreter.cpp:1412:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.cpp:1421:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.cpp:1430:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_THREAD)
 ^~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.cpp:1439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_THREAD)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ./config.h:30,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from interpreter/JSStack.cpp:29:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.cpp:29:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from interpreter/JSStack.cpp:29:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from interpreter/JSStack.cpp:29:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/ExecutableAllocatorFixedVMPool.o jit/ExecutableAllocatorFixedVMPool.cpp
In file included from ./config.h:30,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/ClosureCallStubRoutine.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/ClosureCallStubRoutine.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
In file included from jit/ClosureCallStubRoutine.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from bytecode/CodeBlockHash.h:30,
                 from bytecode/CodeOrigin.h:29,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from interpreter/Register.h:32,
                 from interpreter/JSStack.h:33,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/Register.h:32,
                 from interpreter/JSStack.h:33,
                 from interpreter/JSStack.cpp:30:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/JSStack.cpp:30:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.cpp:30:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ./config.h:31,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocatorFixedVMPool.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocatorFixedVMPool.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGOSREntry.h:29,
                 from dfg/DFGOSREntry.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGOSREntry.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/ExecutableAllocatorFixedVMPool.cpp:28:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/ExecutableAllocatorFixedVMPool.cpp:28:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocatorFixedVMPool.cpp:28:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocatorFixedVMPool.cpp:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocatorFixedVMPool.cpp:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED < 1090
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/ExecutableAllocatorFixedVMPool.cpp:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
jit/ExecutableAllocatorFixedVMPool.cpp:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocatorFixedVMPool.cpp:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(MADV_FREE_FOR_JIT_MEMORY)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocatorFixedVMPool.cpp:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(MADV_FREE_FOR_JIT_MEMORY)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocatorFixedVMPool.cpp:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStackInlines.h:29,
                 from interpreter/JSStack.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/ClosureCallStubRoutine.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from jit/ClosureCallStubRoutine.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/ClosureCallStubRoutine.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from runtime/Executable.h:33,
                 from jit/ClosureCallStubRoutine.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from jit/ClosureCallStubRoutine.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from jit/ClosureCallStubRoutine.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from jit/ClosureCallStubRoutine.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from jit/ClosureCallStubRoutine.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from jit/ClosureCallStubRoutine.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from jit/ClosureCallStubRoutine.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from jit/ClosureCallStubRoutine.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from jit/ClosureCallStubRoutine.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from jit/ClosureCallStubRoutine.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from jit/ClosureCallStubRoutine.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from jit/ClosureCallStubRoutine.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/JSStack.cpp:31:
interpreter/JSStackInlines.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStackInlines.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from jit/ClosureCallStubRoutine.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from jit/ClosureCallStubRoutine.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from jit/ClosureCallStubRoutine.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from jit/ClosureCallStubRoutine.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from jit/ClosureCallStubRoutine.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from jit/ClosureCallStubRoutine.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/ClosureCallStubRoutine.cpp:34:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/ClosureCallStubRoutine.cpp:34:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from jit/ClosureCallStubRoutine.cpp:34:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from bytecode/Operands.h:30,
                 from dfg/DFGOSRExit.h:40,
                 from dfg/DFGOSRExit.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGOperations.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/ExecutableAllocator.o jit/ExecutableAllocator.cpp
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/ExecutableAllocator.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/ExecutableAllocator.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/HostCallReturnValue.o jit/HostCallReturnValue.cpp
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGOSRExit.h:33,
                 from dfg/DFGOSRExit.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGOSRExit.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGOperations.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGOSRExitCompiler.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/ExecutableAllocator.cpp:28:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.cpp:28:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/ExecutableAllocator.cpp:28:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.cpp:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.cpp:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.cpp:53:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.cpp:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/HostCallReturnValue.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/HostCallReturnValue.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/HostCallReturnValue.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/HostCallReturnValue.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGOSRExitCompiler64.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/HostCallReturnValue.cpp:27:
jit/HostCallReturnValue.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/HostCallReturnValue.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from jit/HostCallReturnValue.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGPhase.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/GCAwareJITStubRoutine.o jit/GCAwareJITStubRoutine.cpp
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITArithmetic.o jit/JITArithmetic.cpp
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGOSRExitCompiler.h:33,
                 from dfg/DFGOSRExitCompiler32_64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGOSRExitCompiler32_64.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from jit/HostCallReturnValue.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from jit/HostCallReturnValue.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from jit/HostCallReturnValue.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/HostCallReturnValue.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSCJSValueInlines.h:29,
                 from jit/HostCallReturnValue.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSCJSValueInlines.h:29,
                 from jit/HostCallReturnValue.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSCJSValueInlines.h:29,
                 from jit/HostCallReturnValue.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSCJSValueInlines.h:29,
                 from jit/HostCallReturnValue.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSCJSValueInlines.h:29,
                 from jit/HostCallReturnValue.cpp:30:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from runtime/StructureInlines.h:29,
                 from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from jit/HostCallReturnValue.cpp:30:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from jit/HostCallReturnValue.cpp:30:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from jit/HostCallReturnValue.cpp:30:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/HostCallReturnValue.cpp:30:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/HostCallReturnValue.cpp:32:
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(LINUX) || OS(FREEBSD)) && CPU(X86_64)
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(LINUX) || OS(FREEBSD)) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/InlineASM.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(MINGW)
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) && CPU(X86) && defined(__PIC__)
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) && CPU(X86) && defined(__PIC__)
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(INTERNAL_VISIBILITY)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(AIX)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif   OS(LINUX)               \
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(FREEBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(OPENBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(SOLARIS)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || (OS(HPUX) && CPU(IA64)) \
 ^    ~~~~~~
../WTF/wtf/InlineASM.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || (OS(HPUX) && CPU(IA64)) \
 ^    ~~~~~~~
../WTF/wtf/InlineASM.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(NETBSD)
 ^    ~~~~~~~~
../WTF/wtf/InlineASM.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif   OS(LINUX)               \
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(FREEBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(OPENBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(NETBSD)              \
 ^    ~~~~~~~~
../WTF/wtf/InlineASM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(QNX)
 ^    ~~~~~
../WTF/wtf/InlineASM.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM_TRADITIONAL) && (defined(thumb2) || defined(__thumb2__) || defined(__thumb) || defined(__thumb__))) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/HostCallReturnValue.cpp:32:
../WTF/wtf/InlineASM.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM_TRADITIONAL) && (defined(thumb2) || defined(__thumb2__) || defined(__thumb) || defined(__thumb__))) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/GCAwareJITStubRoutine.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITArithmetic.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITArithmetic.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/GCAwareJITStubRoutine.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/GCAwareJITStubRoutine.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/GCAwareJITStubRoutine.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ./config.h:56,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITArithmetic.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITArithmetic.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITArithmetic.cpp:28:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITArithmetic.cpp:29:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGOperations.h:31,
                 from dfg/DFGOperations.cpp:27:
runtime/JSObject.h: In member function 'void JSC::JSObject::setIndexQuickly(JSC::VM&, unsigned int, JSC::JSValue)':
runtime/JSObject.h:324:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             if (!v.isInt32()) {
             ^~
runtime/JSObject.h:330:9: note: here
         case ALL_CONTIGUOUS_INDEXING_TYPES: {
         ^~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
runtime/JSObject.h: In member function 'void JSC::JSObject::initializeIndex(JSC::VM&, unsigned int, JSC::JSValue)':
runtime/JSObject.h:380:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             if (!v.isInt32()) {
             ^~
runtime/JSObject.h:386:9: note: here
         case ALL_CONTIGUOUS_INDEXING_TYPES: {
         ^~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARG../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITArithmetic32_64.o jit/JITArithmetic32_64.cpp
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGPhase.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.h:33,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGOSRExitJumpPlaceholder.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGjit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITCall.o jit/JITCall.cpp
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITCall.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITCall.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITCall.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITCall.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITCall.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/SpeculatedType.h:32,
                 from dfg/DFGPredictionPropagationPhase.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITCall32_64.o jit/JITCall32_64.cpp
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITArithmetic32_64.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITArithmetic32_64.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGPredictionPropagationPhase.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ./config.h:56,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITArithmetic32_64.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITArithmetic32_64.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITArithmetic32_64.cpp:28:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITArithmetic32_64.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITArithmetic32_64.cpp:30:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
jit/GCAwareJITStubRoutine.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from jit/GCAwareJITStubRoutine.cpp:33:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Operations.h:26,
                 from jit/GCAwareJITStubRoutine.cpp:33:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from runtime/Operations.h:26,
                 from jit/GCAwareJITStubRoutine.cpp:33:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
In file included from runtime/Operations.h:26,
                 from jit/GCAwareJITStubRoutine.cpp:33:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/GCAwareJITStubRoutine.cpp:33:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/GCAwareJITStubRoutine.cpp:33:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Operations.h:27,
                 from jit/GCAwareJITStubRoutine.cpp:33:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSFunctionInlines.h:29,
                 from runtime/Operations.h:28,
                 from jit/GCAwareJITStubRoutine.cpp:33:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITCall.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITCall.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITCall.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITCall.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCall.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITCall.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITCall.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITCall.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITCall.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITCall.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:59,
                 from jit/JITCall.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITCall.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITCall.cpp:28:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCall.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from jit/JITArithmetic.cpp:29:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITArithmetic.cpp:29:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITArithmetic.cpp:29:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITArithmetic.cpp:29:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITArithmetic.cpp:29:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/JITArithmetic.cpp:29:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITArithmetic.cpp:29:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITArithmetic.cpp:32:
jit/JITInlines.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITInlines.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITArithmetic.cpp:32:
jit/JITInlines.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:192:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
jit/JITInlines.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JITInlines.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JITInlines.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:281:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:333:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:366:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:410:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:455:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITArithmetic.cpp:33:
jit/JITStubCall.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubCall.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:209:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:232:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/JITArithmetic.cpp:38:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/JITArithmetic.cpp:38:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from jit/JITArithmetic.cpp:38:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JITArithmetic.cpp:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITCode.o jit/JITCode.cpp
In file included from ./config.h:30,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITCall32_64.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCall32_64.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITCall32_64.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITCall32_64.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITCall32_64.cpp:28:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCall32_64.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCall32_64.cpp:30:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITCode.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITCode.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITCode.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITCode.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITCode.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/AbstractPC.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from interpreter/AbstractPC.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITCode.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITCode.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITCode.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITCode.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITCode.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITCode.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITCode.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITCode.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITCode.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITCode.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITCode.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITCode.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JIT.o jit/JIT.cpp
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JIT.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JIT.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JIT.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITArithmetic32_64.cpp:30:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JIT.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITArithmetic32_64.cpp:30:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JIT.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
In file included from jit/JITArithmetic32_64.cpp:30:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITArithmetic32_64.cpp:30:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITArithmetic32_64.cpp:33:
jit/JITInlines.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITInlines.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITDisassembler.o jit/JITDisassembler.cpp
In file included from jit/JITArithmetic32_64.cpp:33:
jit/JITInlines.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:192:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
jit/JITInlines.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JITInlines.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JITInlines.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:281:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:333:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:366:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:410:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:455:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITArithmetic32_64.cpp:34:
jit/JITStubCall.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubCall.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:209:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:232:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/JITArithmetic32_64.cpp:39:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/JITArithmetic32_64.cpp:39:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from runtime/Operations.h:27,
                 from jit/JITArithmetic32_64.cpp:39:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
jit/JITArithmetic32_64.cpp:662:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JITArithmetic32_64.cpp:775:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JITArithmetic32_64.cpp:879:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITArithmetic32_64.cpp:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
jit/JITArithmetic32_64.cpp:1002:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
jit/JITArithmetic32_64.cpp:1041:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITArithmetic32_64.cpp:1064:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
jit/JITArithmetic32_64.cpp:1132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITArithmetic32_64.cpp:1132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
jit/JITArithmetic32_64.cpp:1164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITArithmetic32_64.cpp:1164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGArgumentPosition.h:29,
                 from dfg/DFGGraph.h:34,
                 from dfg/DFGPredictionPropagationPhase.cpp:31:
dfg/DFGDoubleFormatState.h: In function 'JSC::DFG::DoubleFormatState JSC::DFG::mergeDoubleFormatStates(JSC::DFG::DoubleFormatState, JSC::DFG::DoubleFormatState)':
dfg/DFGDoubleFormatState.h:44:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
         switch (b) {
         ^~~~~~
dfg/DFGDoubleFormatState.h:52:5: note: here
     case NotUsingDoubleFormat:
     ^~~~
dfg/DFGDoubleFormatState.h:53:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
         switch (b) {
         ^~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
dfg/DFGDoubleFormatState.h:61:5: note: here
     case CantUseDoubleFormat:
     ^~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITExceptions.o jit/JITExceptions.cpp
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITOpcodes.o jit/JITOpcodes.cpp
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JIT.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JIT.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from jit/JIT.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JIT.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JIT.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JIT.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JIT.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from jit/JITCall32_64.cpp:30:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITCall32_64.cpp:30:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JIT.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JIT.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JIT.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JIT.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JIT.cpp:28:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.cpp:29:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITCall32_64.cpp:30:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITCall32_64.cpp:30:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITCall32_64.cpp:30:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITCall32_64.cpp:30:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
In file included from jit/JITCall32_64.cpp:30:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
In file included from jit/JITCall32_64.cpp:35:
jit/JITInlines.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
jit/JITInlines.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
jit/JITInlines.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITCall32_64.cpp:35:
jit/JITInlines.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITInlines.h:192:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JITInlines.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
jit/JITInlines.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
jit/JITInlines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:281:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
jit/JITInlines.h:333:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/JITInlines.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
jit/JITInlines.h:364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:366:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITInlines.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:410:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JITInlines.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
jit/JITInlines.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITInlines.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
jit/JITInlines.h:455:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITCall32_64.cpp:36:
jit/JITStubCall.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
jit/JITStubCall.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
jit/JITStubCall.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
jit/JITStubCall.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
jit/JITStubCall.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
jit/JITStubCall.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
jit/JITStubCall.h:209:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubCall.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
jit/JITStubCall.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:232:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
jit/JITStubCall.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
jit/JITStubCall.h:294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/JITCall32_64.cpp:39:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITDisassembler.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/JITCall32_64.cpp:39:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Operations.h:27,
                 from jit/JITCall32_64.cpp:39:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITCall32_64.cpp:40:
assembler/RepatchBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITDisassembler.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.cpp:27:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:30,
                 from jit/JITCode.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from jit/JITCode.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from jit/JITCode.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITCode.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGPredictionInjectionPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGPredictionInjectionPhase.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITExceptions.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITExceptions.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITExceptions.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITExceptions.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITOpcodes.cpp:27:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITOpcodes.cpp:27:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:56,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:56,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITOpcodes.cpp:27:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITOpcodes.cpp:27:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:28:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITOpcodes.cpp:29:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITOpcodes32_64.o jit/JITOpcodes32_64.cpp
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITExceptions.cpp:27:
jit/JITExceptions.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITExceptions.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from jit/JITExceptions.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITPropertyAccess.o jit/JITPropertyAccess.cpp
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/JITDisassembler.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITDisassembler.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITDisassembler.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITDisassembler.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITDisassembler.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITDisassembler.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITDisassembler.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITDisassembler.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITDisassembler.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from jit/JITDisassembler.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITDisassembler.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITDisassembler.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITDisassembler.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITDisassembler.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITDisassembler.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITDisassembler.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITDisassembler.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from jit/JITExceptions.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from jit/JITExceptions.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from jit/JITExceptions.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITExceptions.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITDisassembler.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITExceptions.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from jit/JITDisassembler.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from jit/JITDisassembler.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITExceptions.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITExceptions.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITExceptions.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGJITCompiler.h:31,
                 from dfg/DFGRepatch.h:33,
                 from dfg/DFGRepatch.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from jit/JITExceptions.cpp:30:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGRepatch.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from jit/JITExceptions.cpp:30:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITDisassembler.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITDisassembler.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:31,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITOpcodes32_64.cpp:27:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITOpcodes32_64.cpp:27:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ./config.h:59,
                 from jit/JITOpcodes32_64.cpp:27:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITOpcodes32_64.cpp:27:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
jit/JITOpcodes32_64.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITOpcodes32_64.cpp:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITOpcodes32_64.cpp:31:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITDisassembler.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from jit/JITDisassembler.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from jit/JITDisassembler.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from jit/JITDisassembler.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from jit/JITDisassembler.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JITDisassembler.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JITDisassembler.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from jit/JITDisassembler.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from jit/JITDisassembler.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JITDisassembler.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from jit/JITExceptions.cpp:30:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from jit/JITExceptions.cpp:30:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JITExceptions.cpp:30:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JITExceptions.cpp:30:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from jit/JITExceptions.cpp:30:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JITExceptions.cpp:30:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITDisassembler.cpp:33:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JITExceptions.cpp:30:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JITExceptions.cpp:30:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITDisassembler.cpp:33:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JITExceptions.cpp:30:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITDisassembler.cpp:33:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JITExceptions.cpp:30:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.cpp:33:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JITExceptions.cpp:30:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.cpp:33:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from jit/JIT.cpp:29:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JIT.cpp:29:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JIT.cpp:29:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JIT.cpp:29:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JIT.cpp:29:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.cpp:29:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.cpp:29:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(X86) && !OS(MAC_OS_X)
 ^~~~~~~~~~~~~~~~
jit/JIT.cpp:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(X86) && !OS(MAC_OS_X)
 ^~~~~~~~~~~
jit/JIT.cpp:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(X86) && !OS(MAC_OS_X)
 ^~~~~~~~~~~~~~~
In file included from jit/JIT.cpp:39:
dfg/DFGNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:36,
                 from jit/JIT.cpp:39:
dfg/DFGAdjacencyList.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from jit/JIT.cpp:39:
dfg/DFGEdge.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGEdge.h:34,
                 from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from jit/JIT.cpp:39:
dfg/DFGUseKind.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAdjacencyList.h:34,
                 from dfg/DFGNode.h:36,
                 from jit/JIT.cpp:39:
dfg/DFGEdge.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
dfg/DFGEdge.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGEdge.h:150:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from jit/JIT.cpp:39:
dfg/DFGArrayMode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:37,
                 from jit/JIT.cpp:39:
dfg/DFGArrayMode.h:289:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from jit/JITExceptions.cpp:30:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from jit/JITExceptions.cpp:30:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITExceptions.cpp:30:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITExceptions.cpp:30:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITExceptions.cpp:30:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITExceptions.cpp:30:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from jit/JIT.cpp:39:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from dfg/DFGNode.h:42,
                 from jit/JIT.cpp:39:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITExceptions.cpp:30:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNode.h:42,
                 from jit/JIT.cpp:39:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITExceptions.cpp:30:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from jit/JITExceptions.cpp:30:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.cpp:39:
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~
dfg/DFGNode.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JITExceptions.cpp:30:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JITExceptions.cpp:30:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JITExceptions.cpp:30:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JITExceptions.cpp:30:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JITExceptions.cpp:30:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.cpp:41:
jit/JITInlines.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITInlines.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JIT.cpp:41:
jit/JITInlines.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:192:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
jit/JITInlines.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JITInlines.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:281:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:333:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:366:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:410:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITInlines.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:455:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from jit/JIT.cpp:42:
jit/JITStubCall.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubCall.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubCall.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubCall.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubCall.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
jit/JITStubCall.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubCall.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:209:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:232:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.cpp:47:
assembler/RepatchBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.cpp:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.cpp:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.cpp:121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.cpp:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:393:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.cpp:414:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE)
 ^~~~~~~~~~~~~~~~~~
jit/JIT.cpp:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:520:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.cpp:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.cpp:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:623:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.cpp:624:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(SUCCESS_STATS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:630:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.cpp:641:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.cpp:770:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
jit/JIT.cpp:770:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.cpp:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.cpp:801:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JITExceptions.cpp:30:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from jit/JITExceptions.cpp:30:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from jit/JITExceptions.cpp:30:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from jit/JITExceptions.cpp:30:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from jit/JITExceptions.cpp:30:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JITExceptions.cpp:30:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JITExceptions.cpp:30:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JITExceptions.cpp:30:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from jit/JITExceptions.cpp:30:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from jit/JITExceptions.cpp:30:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JITExceptions.cpp:30:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITExceptions.cpp:30:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITExceptions.cpp:30:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/JITExceptions.cpp:34:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/JITExceptions.cpp:34:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from jit/JITExceptions.cpp:34:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
jit/JITExceptions.cpp:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
jit/JITExceptions.cpp:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITPropertyAccess.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITPropertyAccess.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/JITPropertyAccess.cpp:28:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/JITPropertyAccess.cpp:29:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGAssemblyHelpers.h:33,
                 from dfg/DFGCCallHelpers.h:33,
                 from dfg/DFGThunks.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from jit/JITOpcodes.cpp:29:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITOpcodes.cpp:29:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITOpcodes.cpp:29:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITOpcodes.cpp:29:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITOpcodes.cpp:29:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITOpcodes.cpp:29:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITOpcodes.cpp:29:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITPropertyAccess32_64.o jit/JITPropertyAccess32_64.cpp
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from jit/JITOpcodes.cpp:34:
jit/JITInlines.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITInlines.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITOpcodes.cpp:34:
jit/JITInlines.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:192:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
jit/JITInlines.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JITInlines.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JITInlines.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:281:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:333:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:366:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:410:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:455:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITOpcodes.cpp:35:
jit/JITStubCall.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubCall.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:209:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:232:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITOpcodes.cpp:39:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITOpcodes.cpp:39:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITOpcodes.cpp:39:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1279:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1307:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1319:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1334:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1351:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1378:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1435:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1444:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1454:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1664:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1676:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes.cpp:1704:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ./config.h:30,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITStubRoutine.o jit/JITStubRoutine.cpp
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGSpeculativeJIT.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
In file included from ./config.h:30,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITPropertyAccess32_64.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess32_64.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITPropertyAccess32_64.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITPropertyAccess32_64.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITPropertyAccess32_64.cpp:28:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITPropertyAccess32_64.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess32_64.cpp:30:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from dfg/DFGThunks.h:33,
                 from dfg/DFGThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGThunks.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from bytecode/CodeBlock.h:55,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITOpcodes32_64.cpp:31:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITOpcodes32_64.cpp:31:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITOpcodes32_64.cpp:31:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITOpcodes32_64.cpp:31:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from jit/JITOpcodes32_64.cpp:33:
jit/JITInlines.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITInlines.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITOpcodes32_64.cpp:33:
jit/JITInlines.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:192:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
jit/JITInlines.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JITInlines.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:281:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:333:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:366:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:410:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:455:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITOpcodes32_64.cpp:34:
jit/JITStubCall.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubCall.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubCall.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:209:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:232:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGTypeCheckHoistingPhase.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITOpcodes32_64.cpp:38:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITOpcodes32_64.cpp:38:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITOpcodes32_64.cpp:38:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
jit/JITOpcodes32_64.cpp:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
jit/JITOpcodes32_64.cpp:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JITOpcodes32_64.cpp:97:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from bytecode/Operands.h:30,
                 from dfg/DFGVariableEventStream.h:36,
                 from dfg/DFGVariableEventStream.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITOpcodes32_64.cpp:1092:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_WITH_BREAKPOINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITStubRoutine.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITStubRoutine.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from jit/JITPropertyAccess.cpp:29:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITPropertyAccess.cpp:29:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITPropertyAccess.cpp:29:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITPropertyAccess.cpp:29:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITPropertyAccess.cpp:29:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/JITPropertyAccess.cpp:29:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess.cpp:29:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess.cpp:35:
jit/JITInlines.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITInlines.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess.cpp:35:
jit/JITInlines.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:192:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
jit/JITInlines.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JITInlines.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JITInlines.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:281:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:333:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:366:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:410:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:455:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess.cpp:36:
jit/JITStubCall.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubCall.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
jit/JITStubCall.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
jit/JITStubCall.h:209:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:232:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
jit/JITStubCall.h:294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITPropertyAccess.cpp:39:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITPropertyAccess.cpp:39:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITPropertyAccess.cpp:39:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess.cpp:42:
assembler/RepatchBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITPropertyAccess.cpp:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITPropertyAccess.cpp:1320:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITPropertyAccess.cpp:1333:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITPropertyAccess.cpp:1543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITPropertyAccess.cpp:1589:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITPropertyAccess.cpp:1600:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITPropertyAccess.cpp:1612:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITPropertyAccess.cpp:1650:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITPropertyAccess.cpp:1663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITPropertyAccess.cpp:1681:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITPropertyAccess.cpp:1727:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITPropertyAccess.cpp:1745:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGSpeculativeJIT.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from jit/JITStubRoutine.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::DFG::SlowPathGenerator>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::DFG::SlowPathGenerator>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::DFG::SlowPathGenerator>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::DFG::SlowPathGenerator>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::DFG::SlowPathGenerator>; T = WTF::OwnPtr<JSC::DFG::SlowPathGenerator>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::DFG::SlowPathGenerator>; T = WTF::OwnPtr<JSC::DFG::SlowPathGenerator>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::DFG::SlowPathGenerator>; T = WTF::OwnPtr<JSC::DFG::SlowPathGenerator>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
dfg/DFGSpeculativeJIT.cpp:346:50:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::DFG::SlowPathGenerator>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::DFG::SlowPathGenerator>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGVariableAccessDataDump.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGVariableAccessDataDump.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGBasicBlock.h:31,
                 from dfg/DFGBasicBlockInlines.h:29,
                 from dfg/DFGUnificationPhase.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGUnificationPhase.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from jit/JITStubRoutine.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from jit/JITStubRoutine.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from jit/JITStubRoutine.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from jit/JITStubRoutine.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from jit/JITStubRoutine.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from jit/JITStubRoutine.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITStubRoutine.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGVariableEventStream.h:33,
                 from dfg/DFGVariableEventStream.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGVariableEventStream.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from jit/JITStubRoutine.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from jit/JITStubRoutine.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from jit/JITStubRoutine.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from jit/JITStubRoutine.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
In file included from jit/JITStubRoutine.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITPropertyAccess32_64.cpp:30:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITPropertyAccess32_64.cpp:30:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/JITPropertyAccess32_64.cpp:30:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess32_64.cpp:30:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess32_64.cpp:35:
jit/JITInlines.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITInlines.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess32_64.cpp:35:
jit/JITInlines.h:182:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:192:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
jit/JITInlines.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JITInlines.h:197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JITInlines.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:281:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:333:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITInlines.h:366:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:400:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:410:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITInlines.h:455:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess32_64.cpp:36:
jit/JITStubCall.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubCall.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:209:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:219:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:232:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubCall.h:294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITPropertyAccess32_64.cpp:39:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITPropertyAccess32_64.cpp:39:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITPropertyAccess32_64.cpp:39:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITPropertyAccess32_64.cpp:42:
assembler/RepatchBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITPropertyAccess32_64.cpp:627:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(SH4) || CPU(ARM)
 ^~~~~~~~~~~~
jit/JITPropertyAccess32_64.cpp:627:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(SH4) || CPU(ARM)
 ^~~~~~~~~~~
jit/JITPropertyAccess32_64.cpp:627:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITPropertyAccess32_64.cpp:650:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JITPropertyAccess32_64.cpp:676:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(SH4) || CPU(ARM)
 ^~~~~~~~~~~~
jit/JITPropertyAccess32_64.cpp:676:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(SH4) || CPU(ARM)
 ^~~~~~~~~~~
jit/JITPropertyAccess32_64.cpp:676:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITPropertyAccess32_64.cpp:690:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(SH4) || CPU(ARM)
 ^~~~~~~~~~~~
jit/JITPropertyAccess32_64.cpp:690:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(SH4) || CPU(ARM)
 ^~~~~~~~~~~
jit/JITPropertyAccess32_64.cpp:690:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGPhase.h:34,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT64.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGSpeculativeJIT64.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITStubs.o jit/JITStubs.cpp
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from dfg/DFGAbstractValue.h:33,
                 from dfg/DFGAbstractState.h:33,
                 from dfg/DFGSpeculativeJIT.h:33,
                 from dfg/DFGSpeculativeJIT32_64.cpp:28:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from interpreter/CallFrame.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from dfg/DFGGraph.h:33,
                 from dfg/DFGValidate.h:34,
                 from dfg/DFGValidate.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.h:33,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGVirtualRegisterAllocationPhase.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JITThunks.o jit/JITThunks.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITStubs.cpp:31:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubs.cpp:31:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITStubs.cpp:31:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JITStubs.cpp:31:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/JumpReplacementWatchpoint.o jit/JumpReplacementWatchpoint.cpp
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::Node*>, WTF::HashTraits<unsigned int> >; Value = WTF::KeyValuePair<JSC::DFG::Node*, unsigned int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = JSC::DFG::Node*; Value = WTF::KeyValuePair<JSC::DFG::Node*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::DFG::Node*, unsigned int> >; HashFunctions = WTF::PtrHash<JSC::DFG::Node*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::Node*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<JSC::DFG::Node*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<JSC::DFG::Node*, unsigned int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::Node*>, WTF::HashTraits<unsigned int> >, WTF::PtrHash<JSC::DFG::Node*> >; T = JSC::DFG::Node*; Extra = unsigned int; Key = JSC::DFG::Node*; Value = WTF::KeyValuePair<JSC::DFG::Node*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::DFG::Node*, unsigned int> >; HashFunctions = WTF::PtrHash<JSC::DFG::Node*>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::Node*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<JSC::DFG::Node*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::DFG::Node*, WTF::KeyValuePair<JSC::DFG::Node*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::DFG::Node*, unsigned int> >, WTF::PtrHash<JSC::DFG::Node*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::Node*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::DFG::Node*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = JSC::DFG::Node*; MappedArg = unsigned int; HashArg = WTF::PtrHash<JSC::DFG::Node*>; KeyTraitsArg = WTF::HashTraits<JSC::DFG::Node*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::DFG::Node*, WTF::KeyValuePair<JSC::DFG::Node*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::DFG::Node*, unsigned int> >, WTF::PtrHash<JSC::DFG::Node*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::Node*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::DFG::Node*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = JSC::DFG::Node*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const unsigned int&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = JSC::DFG::Node*; MappedArg = unsigned int; HashArg = WTF::PtrHash<JSC::DFG::Node*>; KeyTraitsArg = WTF::HashTraits<JSC::DFG::Node*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<JSC::DFG::Node*, WTF::KeyValuePair<JSC::DFG::Node*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<JSC::DFG::Node*, unsigned int> >, WTF::PtrHash<JSC::DFG::Node*>, WTF::HashMapValueTraits<WTF::HashTraits<JSC::DFG::Node*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<JSC::DFG::Node*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = JSC::DFG::Node*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const unsigned int&]'
dfg/DFGValidate.cpp:90:50:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<JSC::DFG::Node*, unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<JSC::DFG::Node*, unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ./config.h:31,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JITThunks.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT.cpp:26:
dfg/DFGSpeculativeJIT.cpp: In member function 'JSC::DFG::GeneratedOperandType JSC::DFG::SpeculativeJIT::checkGeneratedTypeForToInt32(JSC::DFG::Node*)':
../WTF/wtf/Assertions.h:149:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 #define CRASH() WTFCrash()
                 ~~~~~~~~^~
../WTF/wtf/Assertions.h:376:38: note: in expansion of macro 'CRASH'
 #define RELEASE_ASSERT_NOT_REACHED() CRASH()
                                      ^~~~~
dfg/DFGSpeculativeJIT.cpp:2153:9: note: in expansion of macro 'RELEASE_ASSERT_NOT_REACHED'
         RELEASE_ASSERT_NOT_REACHED();
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT.cpp:2155:5: note: here
     case DataFormatBoolean:
     ^~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JITThunks.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
In file included from jit/JITThunks.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
In file included from jit/JITThunks.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from interpreter/CallFrame.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from interpreter/CallFrame.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubs.h:35,
                 from jit/JITStubs.cpp:34:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LowLevelInterpreter.h:33,
                 from jit/JITStubs.h:35,
                 from jit/JITStubs.cpp:34:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LowLevelInterpreter.h:33,
                 from jit/JITStubs.h:35,
                 from jit/JITStubs.cpp:34:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubs.h:35,
                 from jit/JITStubs.cpp:34:
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITStubs.h:37,
                 from jit/JITStubs.cpp:34:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:31,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/JumpReplacementWatchpoint.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JumpReplacementWatchpoint.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/JumpReplacementWatchpoint.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/JumpReplacementWatchpoint.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from jit/JITThunks.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LowLevelInterpreter.h:33,
                 from jit/JITThunks.h:35,
                 from jit/JITThunks.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from dfg/DFGCommon.h:33,
                 from dfg/DFGValidate.h:33,
                 from dfg/DFGValidate.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from dfg/DFGValidate.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from llint/LowLevelInterpreter.h:33,
                 from jit/JITThunks.h:35,
                 from jit/JITThunks.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from jit/JITThunks.cpp:27:
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from jit/JITThunks.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from bytecode/Watchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.h:29,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ResolveOperation.h:30,
                 from jit/JITStubs.h:38,
                 from jit/JITStubs.cpp:34:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JumpReplacementWatchpoint.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubs.cpp:34:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubs.cpp:34:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.h:34,
                 from jit/ClosureCallStubRoutine.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:28,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from jit/JITThunks.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITThunks.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from jit/JITThunks.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from jit/JITThunks.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
In file included from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGIn file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/HostCallReturnValue.h:29,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/jit/ThunkGenerators.o jit/ThunkGenerators.cpp
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/CodeLocation.h:29,
                 from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JumpReplacementWatchpoint.h:34,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from jit/JITThunks.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from jit/JITThunks.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from jit/JITThunks.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from jit/JITThunks.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from jit/JITThunks.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from jit/JITThunks.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from jit/JITThunks.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
In file included from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from jit/JITThunks.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from jit/JITThunks.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:38,
                 from jit/JITThunks.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
In file included from runtime/Executable.h:38,
                 from jit/JITThunks.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from jit/JITThunks.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from jit/JITThunks.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from jit/JITThunks.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from jit/JITThunks.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from jit/JITThunks.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from jit/JITThunks.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubs.cpp:47:
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/InlineASM.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(LINUX) || OS(FREEBSD)) && CPU(X86_64)
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(LINUX) || OS(FREEBSD)) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(MINGW)
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) && CPU(X86) && defined(__PIC__)
 ^~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) && CPU(X86) && defined(__PIC__)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(INTERNAL_VISIBILITY)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(AIX)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif   OS(LINUX)               \
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(FREEBSD)             \
 ^    ~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(OPENBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(SOLARIS)             \
 ^    ~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || (OS(HPUX) && CPU(IA64)) \
 ^    ~~~~~~
../WTF/wtf/InlineASM.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || (OS(HPUX) && CPU(IA64)) \
 ^    ~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(NETBSD)
 ^    ~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif   OS(LINUX)               \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(FREEBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/InlineASM.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(OPENBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(NETBSD)              \
 ^    ~~~~~~~~
../WTF/wtf/InlineASM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(QNX)
 ^    ~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/InlineASM.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM_TRADITIONAL) && (defined(thumb2) || defined(__thumb2__) || defined(__thumb) || defined(__thumb__))) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubs.cpp:47:
../WTF/wtf/InlineASM.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM_TRADITIONAL) && (defined(thumb2) || defined(__thumb2__) || defined(__thumb) || defined(__thumb__))) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
In file included from jit/JITStubs.cpp:48:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
In file included from jit/JIT.h:49,
                 from jit/JITStubs.cpp:48:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITStubs.cpp:48:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITThunks.cpp:32:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITStubs.cpp:48:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITStubs.cpp:48:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITStubs.cpp:48:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITStubs.cpp:48:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubs.cpp:48:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/JITStubs.cpp:49:
jit/JITExceptions.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITExceptions.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITStubs.cpp:56:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITStubs.cpp:56:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from jit/JITStubs.cpp:56:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from jit/JITStubs.cpp:64:
parser/SourceProviderCacheItem.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from jit/JITStubs.cpp:64:
parser/SourceProviderCacheItem.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubs.cpp:68:
assembler/RepatchBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.cpp:80:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && CPU(X86)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.cpp:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.cpp:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(X86_64)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.cpp:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.cpp:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif (COMPILER(GCC) || COMPILER(RVCT)) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.cpp:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif (COMPILER(GCC) || COMPILER(RVCT)) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif (COMPILER(GCC) || COMPILER(RVCT)) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:217:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif (COMPILER(GCC) || COMPILER(MSVC) || COMPILER(RVCT)) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.cpp:217:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif (COMPILER(GCC) || COMPILER(MSVC) || COMPILER(RVCT)) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:217:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.cpp:217:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif (COMPILER(GCC) || COMPILER(MSVC) || COMPILER(RVCT)) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC) && CPU(X86)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC) && CPU(X86)
 ^~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/HostCallReturnValue.h:30,
                 from jit/HostCallReturnValue.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:27,
                 from runtime/JSCJSValueInlines.h:29,
                 from jit/HostCallReturnValue.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
jit/JITStubs.cpp:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.cpp:536:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.cpp:553:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_PIC
     ^~~~~~~~~~~~
jit/JITStubs.cpp:587:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_PIC
     ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
jit/JITStubs.cpp:634:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.cpp:634:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
jit/JITStubs.cpp:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.cpp:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
jit/JITStubs.cpp:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(RVCT) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(RVCT) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
jit/JITStubs.cpp:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(RVCT) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(RVCT) && CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
jit/JITStubs.cpp:873:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:884:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
jit/JITStubs.cpp:904:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:910:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.cpp:1240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.cpp:1240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:1261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
jit/JITStubs.cpp:1262:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_PIC
     ^~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.cpp:1967:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.cpp:1976:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:1991:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:1998:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.cpp:2015:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:2023:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.cpp:2029:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:2035:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
jit/JITStubs.cpp:2043:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:2062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:2071:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:2079:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:2092:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
dfg/DFGSpeculativeJIT32_64.cpp: In member function 'JSC::DFG::GPRReg JSC::DFG::SpeculativeJIT::fillInteger(JSC::DFG::Edge, JSC::DataFormat&)':
../WTF/wtf/Assertions.h:149:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 #define CRASH() WTFCrash()
                 ~~~~~~~~^~
../WTF/wtf/Assertions.h:376:38: note: in expansion of macro 'CRASH'
 #define RELEASE_ASSERT_NOT_REACHED() CRASH()
                                      ^~~~~
dfg/DFGSpeculativeJIT32_64.cpp:87:9: note: in expansion of macro 'RELEASE_ASSERT_NOT_REACHED'
         RELEASE_ASSERT_NOT_REACHED();
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:89:5: note: here
     case DataFormatJSInteger: {
     ^~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.cpp:2973:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.cpp:3066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
dfg/DFGSpeculativeJIT32_64.cpp: In member function 'bool JSC::DFG::SpeculativeJIT::fillJSValue(JSC::DFG::Edge, JSC::DFG::GPRReg&, JSC::DFG::GPRReg&, JSC::DFG::FPRReg&)':
../WTF/wtf/Assertions.h:149:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 #define CRASH() WTFCrash()
                 ~~~~~~~~^~
../WTF/wtf/Assertions.h:376:38: note: in expansion of macro 'CRASH'
 #define RELEASE_ASSERT_NOT_REACHED() CRASH()
                                      ^~~~~
dfg/DFGSpeculativeJIT32_64.cpp:236:9: note: in expansion of macro 'RELEASE_ASSERT_NOT_REACHED'
         RELEASE_ASSERT_NOT_REACHED();
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:238:5: note: here
     default:
     ^~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JIT.h:46,
                 from jit/JITThunks.cpp:32:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from jit/JITThunks.cpp:32:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITThunks.cpp:32:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from jit/JITThunks.cpp:32:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from jit/ClosureCallStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITThunks.cpp:32:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/ClosureCallStubRoutine.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from jit/JITThunks.cpp:32:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITThunks.cpp:32:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.cpp:32:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/JITThunks.cpp:34:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/JITThunks.cpp:34:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from jit/JITThunks.cpp:34:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITThunks.cpp:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITThunks.cpp:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
In file included from jit/JumpReplacementWatchpoint.h:35,
                 from jit/JumpReplacementWatchpoint.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from jit/ThunkGenerators.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/ThunkGenerators.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/JumpReplacementWatchpoint.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JumpReplacementWatchpoint.cpp:31:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JumpReplacementWatchpoint.cpp:31:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from jit/ThunkGenerators.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from jit/ThunkGenerators.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/ThunkGenerators.h:29,
                 from jit/ThunkGenerators.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ThunkGenerators.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
dfg/DFGSpeculativeJIT32_64.cpp: In member function 'JSC::DFG::FPRReg JSC::DFG::SpeculativeJIT::fillSpeculateDouble(JSC::DFG::Edge)':
../WTF/wtf/Assertions.h:149:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 #define CRASH() WTFCrash()
                 ~~~~~~~~^~
../WTF/wtf/Assertions.h:376:38: note: in expansion of macro 'CRASH'
 #define RELEASE_ASSERT_NOT_REACHED() CRASH()
                                      ^~~~~
dfg/DFGSpeculativeJIT32_64.cpp:1078:9: note: in expansion of macro 'RELEASE_ASSERT_NOT_REACHED'
         RELEASE_ASSERT_NOT_REACHED();
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:1080:5: note: here
     case DataFormatCell:
     ^~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
dfg/DFGSpeculativeJIT32_64.cpp: In member function 'JSC::DFG::GPRReg JSC::DFG::SpeculativeJIT::fillSpeculateCell(JSC::DFG::Edge)':
../WTF/wtf/Assertions.h:149:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 #define CRASH() WTFCrash()
                 ~~~~~~~~^~
../WTF/wtf/Assertions.h:376:38: note: in expansion of macro 'CRASH'
 #define RELEASE_ASSERT_NOT_REACHED() CRASH()
                                      ^~~~~
dfg/DFGSpeculativeJIT32_64.cpp:1167:9: note: in expansion of macro 'RELEASE_ASSERT_NOT_REACHED'
         RELEASE_ASSERT_NOT_REACHED();
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:1169:5: note: here
     default:
     ^~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from dfg/DFGSpeculativeJIT32_64.cpp:27:
dfg/DFGSpeculativeJIT32_64.cpp: In member function 'JSC::DFG::GPRReg JSC::DFG::SpeculativeJIT::fillSpeculateBoolean(JSC::DFG::Edge)':
../WTF/wtf/Assertions.h:149:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 #define CRASH() WTFCrash()
                 ~~~~~~~~^~
../WTF/wtf/Assertions.h:376:38: note: in expansion of macro 'CRASH'
 #define RELEASE_ASSERT_NOT_REACHED() CRASH()
                                      ^~~~~
dfg/DFGSpeculativeJIT32_64.cpp:1251:9: note: in expansion of macro 'RELEASE_ASSERT_NOT_REACHED'
         RELEASE_ASSERT_NOT_REACHED();
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGSpeculativeJIT32_64.cpp:1253:5: note: here
     default:
     ^~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PageReservation.h:29,
                 from heap/SuperRegion.h:31,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/JITStubRoutine.h:33,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/StringHasher.h:25,
                 from ../WTF/wtf/text/StringImpl.h:30,
                 from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
dfg/DFGValidate.cpp: In member function 'void JSC::DFG::Validate::validate()':
dfg/DFGValidate.cpp:308:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
                         if (m_graph.m_form == LoadStore && !j)
                         ^~
dfg/DFGValidate.cpp:310:21: note: here
                     default:
                     ^~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/llint/LLIntCLoop.o llint/LLIntCLoop.cpp
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from interpreter/JSStackInlines.h:30,
                 from interpreter/JSStack.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/llint/LLIntData.o llint/LLIntData.cpp
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/llint/LLIntEntrypoints.o llint/LLIntEntrypoints.cpp
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicStringImpl.h:24,
                 from ../WTF/wtf/text/AtomicString.h:25,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/AtomicString.h:26,
                 from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringHash.h:25,
                 from heap/SlotVisitor.h:32,
                 from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
In file included from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/SparseArrayValueMap.h:29,
                 from runtime/ArrayStorage.h:32,
                 from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/CopiedSpaceInlines.h:33,
                 from runtime/ButterflyInlines.h:31,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/llint/LLIntExceptions.o llint/LLIntExceptions.cpp
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from jit/ThunkGenerators.cpp:29:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from jit/ThunkGenerators.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from jit/ThunkGenerators.cpp:29:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:37,
                 from jit/ThunkGenerators.cpp:29:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from jit/ThunkGenerators.cpp:29:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from jit/ThunkGenerators.cpp:29:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:27,
                 from runtime/JSFunction.h:27,
                 from interpreter/Interpreter.h:36,
                 from interpreter/Interpreter.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from llint/LLIntCLoop.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntCLoop.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from llint/LLIntCLoop.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from llint/LLIntCLoop.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from llint/LLIntCLoop.cpp:27:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from jit/ThunkGenerators.cpp:29:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from jit/ThunkGenerators.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from jit/ThunkGenerators.cpp:29:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from jit/ThunkGenerators.cpp:29:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from jit/ThunkGenerators.cpp:29:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/ThunkGenerators.cpp:29:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from jit/ThunkGenerators.cpp:29:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from jit/ThunkGenerators.cpp:29:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from jit/ThunkGenerators.cpp:29:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from jit/ThunkGenerators.cpp:29:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/ThunkGenerators.cpp:29:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ./config.h:31,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from llint/LLIntData.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/ThunkGenerators.cpp:29:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/ThunkGenerators.cpp:30:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from jit/ThunkGenerators.cpp:30:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from jit/ThunkGenerators.cpp:30:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from llint/LLIntData.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from llint/LLIntData.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/ThunkGenerators.cpp:31:
jit/SpecializedThunkJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/SpecializedThunkJIT.h:32,
                 from jit/ThunkGenerators.cpp:31:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/SpecializedThunkJIT.h:32,
                 from jit/ThunkGenerators.cpp:31:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from jit/SpecializedThunkJIT.h:33,
                 from jit/ThunkGenerators.cpp:31:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/SpecializedThunkJIT.h:33,
                 from jit/ThunkGenerators.cpp:31:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ThunkGenerators.cpp:31:
jit/SpecializedThunkJIT.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/SpecializedThunkJIT.h:101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86)
 ^~~~~~~~~~~
jit/SpecializedThunkJIT.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/SpecializedThunkJIT.h:176:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ThunkGenerators.cpp:32:
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(LINUX) || OS(FREEBSD)) && CPU(X86_64)
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(LINUX) || OS(FREEBSD)) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/InlineASM.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(MINGW)
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) && CPU(X86) && defined(__PIC__)
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) && CPU(X86) && defined(__PIC__)
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(INTERNAL_VISIBILITY)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(AIX)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif   OS(LINUX)               \
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(FREEBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(OPENBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(SOLARIS)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || (OS(HPUX) && CPU(IA64)) \
 ^    ~~~~~~
../WTF/wtf/InlineASM.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || (OS(HPUX) && CPU(IA64)) \
 ^    ~~~~~~~
../WTF/wtf/InlineASM.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(NETBSD)
 ^    ~~~~~~~~
../WTF/wtf/InlineASM.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif   OS(LINUX)               \
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(FREEBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(OPENBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(NETBSD)              \
 ^    ~~~~~~~~
../WTF/wtf/InlineASM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(QNX)
 ^    ~~~~~
../WTF/wtf/InlineASM.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM_TRADITIONAL) && (defined(thumb2) || defined(__thumb2__) || defined(__thumb) || defined(__thumb__))) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ThunkGenerators.cpp:32:
../WTF/wtf/InlineASM.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM_TRADITIONAL) && (defined(thumb2) || defined(__thumb2__) || defined(__thumb) || defined(__thumb__))) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/ThunkGenerators.cpp:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/ThunkGenerators.cpp:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/ThunkGenerators.cpp:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/ThunkGenerators.cpp:168:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/ThunkGenerators.cpp:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
jit/ThunkGenerators.cpp:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/ThunkGenerators.cpp:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/ThunkGenerators.cpp:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/ThunkGenerators.cpp:338:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/ThunkGenerators.cpp:375:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/ThunkGenerators.cpp:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) && COMPILER(GCC) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
jit/ThunkGenerators.cpp:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) && COMPILER(GCC) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~~~
jit/ThunkGenerators.cpp:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) && COMPILER(GCC) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
jit/ThunkGenerators.cpp:511:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) && COMPILER(GCC) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
jit/ThunkGenerators.cpp:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC) && OS(LINUX) && defined(__PIC__)
 ^~~~~~~~~~~
jit/ThunkGenerators.cpp:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC) && OS(LINUX) && defined(__PIC__)
 ^~~~~~~~~~~~~~~~
jit/ThunkGenerators.cpp:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC) && OS(LINUX) && defined(__PIC__)
 ^~~~~~~~~~~~
jit/ThunkGenerators.cpp:551:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
jit/ThunkGenerators.cpp:551:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~~~
jit/ThunkGenerators.cpp:551:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
jit/ThunkGenerators.cpp:551:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
jit/ThunkGenerators.cpp:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2) && COMPILER(GCC) && PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~~
jit/ThunkGenerators.cpp:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2) && COMPILER(GCC) && PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
jit/ThunkGenerators.cpp:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from interpreter/Interpreter.cpp:30:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/llint/LLIntSlowPaths.o llint/LLIntSlowPaths.cpp
In file included from ./config.h:30,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from llint/LLIntEntrypoints.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntEntrypoints.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from llint/LLIntEntrypoints.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from llint/LLIntEntrypoints.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from llint/LLIntEntrypoints.cpp:27:
llint/LLIntEntrypoints.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntEntrypoints.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from llint/LLIntEntrypoints.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from interpreter/JSStack.h:32,
                 from interpreter/JSStack.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from interpreter/JSStack.cpp:29:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from llint/LLIntExceptions.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntExceptions.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefCounted.h:25,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from llint/LLIntExceptions.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from llint/LLIntExceptions.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from llint/LLIntExceptions.h:30,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/llint/LLIntThunks.o llint/LLIntThunks.cpp
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; Value = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<JSC::IdentifierRepHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::RefPtr<WTF::StringImpl>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<WTF::StringImpl>; HashArg = JSC::IdentifierRepHash; TraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
parser/Parser.h:195:55:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from llint/LLIntData.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from llint/LLIntData.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from llint/LLIntData.h:30,
                 from llint/LLIntData.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
llint/LLIntData.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/llint/LowLevelInterpreter.o llint/LowLevelInterpreter.cpp
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
In file included from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from llint/LLIntExceptions.h:30,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
In file included from llint/LLIntExceptions.h:30,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
In file included from llint/LLIntExceptions.h:30,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from llint/LLIntExceptions.cpp:27:
llint/LLIntExceptions.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/parser/Lexer.o parser/Lexer.cpp
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/parser/Nodes.o parser/Nodes.cpp
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from llint/LLIntSlowPaths.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntSlowPaths.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from llint/LLIntSlowPaths.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from llint/LLIntSlowPaths.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from llint/LLIntSlowPaths.h:30,
                 from llint/LLIntSlowPaths.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from parser/Lexer.cpp:25:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from parser/Lexer.cpp:25:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from parser/Lexer.cpp:25:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
In file included from ./config.h:30,
                 from parser/Lexer.cpp:25:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from parser/Lexer.cpp:25:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from parser/Nodes.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from parser/Nodes.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from parser/Nodes.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from parser/Nodes.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from parser/Nodes.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntExceptions.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from llint/LLIntExceptions.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from llint/LLIntThunks.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntThunks.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from llint/LLIntThunks.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from llint/LLIntThunks.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from llint/LLIntThunks.cpp:27:
llint/LLIntThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from llint/LLIntSlowPaths.h:30,
                 from llint/LLIntSlowPaths.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntSlowPaths.h:30,
                 from llint/LLIntSlowPaths.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from interpreter/Interpreter.cpp:30:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from llint/LLIntSlowPaths.h:30,
                 from llint/LLIntSlowPaths.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from llint/LLIntSlowPaths.cpp:27:
llint/LLIntSlowPaths.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntSlowPaths.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntSlowPaths.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Parser.h:289:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from interpreter/Interpreter.h:33,
                 from interpreter/Interpreter.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from jit/JITCode.h:32,
                 from llint/LLIntEntrypoints.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from llint/LLIntEntrypoints.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from ./config.h:30,
                 from parser/Lexer.cpp:25:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from llint/LLIntEntrypoints.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntEntrypoints.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from parser/Lexer.cpp:25:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from parser/Lexer.cpp:25:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from parser/Lexer.cpp:25:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from parser/Lexer.cpp:25:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from parser/Lexer.cpp:25:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from parser/Lexer.cpp:25:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from parser/Lexer.cpp:25:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from llint/LLIntEntrypoints.cpp:33:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ./config.h:56,
                 from parser/Lexer.cpp:25:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ./config.h:56,
                 from parser/Lexer.cpp:25:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ./config.h:59,
                 from parser/Lexer.cpp:25:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from parser/Lexer.cpp:25:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
In file included from runtime/PropertySlot.h:27,
                 from bytecode/Instruction.h:34,
                 from llint/LLIntCLoop.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from llint/LowLevelInterpreter.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from llint/LowLevelInterpreter.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/Instruction.h:37,
                 from llint/LLIntCLoop.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from llint/LLIntEntrypoints.cpp:33:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/Instruction.h:37,
                 from llint/LLIntCLoop.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/Instruction.h:37,
                 from llint/LLIntCLoop.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from llint/LLIntEntrypoints.cpp:33:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from llint/LowLevelInterpreter.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LowLevelInterpreter.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from llint/LowLevelInterpreter.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from llint/LLIntEntrypoints.cpp:33:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from llint/LLIntEntrypoints.cpp:34:
llint/LLIntThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
llint/LLIntEntrypoints.cpp:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
llint/LLIntEntrypoints.cpp:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
llint/LLIntEntrypoints.cpp:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LowLevelInterpreter.h:33,
                 from llint/LowLevelInterpreter.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from llint/LLIntCLoop.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from llint/LowLevelInterpreter.h:33,
                 from llint/LowLevelInterpreter.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from llint/LowLevelInterpreter.cpp:27:
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from llint/LLIntCLoop.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
llint/LowLevelInterpreter.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from llint/LLIntOfflineAsmConfig.h:29,
                 from llint/LowLevelInterpreter.cpp:31:
llint/LLIntCommon.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from llint/LLIntOfflineAsmConfig.h:31,
                 from llint/LowLevelInterpreter.cpp:31:
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(WINDOWS) && CPU(X86))
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(LINUX) || OS(FREEBSD)) && CPU(X86_64)
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(LINUX) || OS(FREEBSD)) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/InlineASM.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(MINGW)
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) && CPU(X86) && defined(__PIC__)
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(LINUX) && CPU(X86) && defined(__PIC__)
 ^~~~~~~~~~~
../WTF/wtf/InlineASM.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(INTERNAL_VISIBILITY)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from llint/LLIntCLoop.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(AIX)
 ^~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif   OS(LINUX)               \
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(FREEBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(OPENBSD)             \
 ^    ~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:70:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(SOLARIS)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || (OS(HPUX) && CPU(IA64)) \
 ^    ~~~~~~
In file included from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:71:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || (OS(HPUX) && CPU(IA64)) \
 ^    ~~~~~~~
../WTF/wtf/InlineASM.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(NETBSD)
 ^    ~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/InlineASM.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif   OS(LINUX)               \
 ^~~~~~~~~~~~
../WTF/wtf/InlineASM.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(FREEBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(OPENBSD)             \
 ^    ~~~~~~~~~
../WTF/wtf/InlineASM.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(NETBSD)              \
 ^    ~~~~~~~~
../WTF/wtf/InlineASM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
      || OS(QNX)
 ^    ~~~~~
../WTF/wtf/InlineASM.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM_TRADITIONAL) && (defined(thumb2) || defined(__thumb2__) || defined(__thumb) || defined(__thumb__))) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntOfflineAsmConfig.h:31,
                 from llint/LowLevelInterpreter.cpp:31:
../WTF/wtf/InlineASM.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM_TRADITIONAL) && (defined(thumb2) || defined(__thumb2__) || defined(__thumb) || defined(__thumb__))) || CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from llint/LowLevelInterpreter.cpp:31:
llint/LLIntOfflineAsmConfig.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
In file included from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64) && OS(WINDOWS)
 ^~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:143:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
llint/LLIntOfflineAsmConfig.h:149:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.cpp:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from parser/Nodes.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from parser/Nodes.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from parser/Nodes.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from parser/Nodes.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from parser/Nodes.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from llint/LLIntCLoop.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from llint/LLIntCLoop.cpp:29:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
llint/LLIntCLoop.cpp:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from parser/Nodes.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertySlot.h:27,
                 from bytecode/Instruction.h:34,
                 from llint/LLIntData.cpp:33:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from parser/Nodes.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from parser/Nodes.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/Instruction.h:37,
                 from llint/LLIntData.cpp:33:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ./config.h:56,
                 from parser/Nodes.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from parser/Nodes.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/Instruction.h:37,
                 from llint/LLIntData.cpp:33:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from parser/Nodes.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from parser/Nodes.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from bytecode/Instruction.h:37,
                 from llint/LLIntData.cpp:33:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from llint/LLIntData.cpp:33:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from llint/LLIntData.cpp:33:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from llint/LLIntData.cpp:33:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/StructureChain.h:30,
                 from bytecode/Instruction.h:38,
                 from llint/LLIntData.cpp:33:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.cpp:33:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from llint/LLIntData.cpp:34:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.cpp:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     #if ENABLE(LLINT_C_LOOP)
 ^   ~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
llint/LLIntData.cpp:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.cpp:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
llint/LLIntData.cpp:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
llint/LLIntData.cpp:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from llint/LLIntExceptions.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from llint/LLIntExceptions.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from llint/LLIntExceptions.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntExceptions.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/PrintStream.h:30,
                 from disassembler/Disassembler.h:30,
                 from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGIn file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/parser/ParserArena.o parser/ParserArena.cpp
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from llint/LLIntExceptions.cpp:32:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:26,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/ThreadRestrictionVerifier.h:35,
                 from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from llint/LLIntExceptions.cpp:32:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from llint/LLIntExceptions.cpp:32:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from llint/LLIntExceptions.cpp:32:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from llint/LLIntExceptions.cpp:32:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
In file included from bytecode/ByValInfo.h:34,
                 from bytecode/CodeBlock.h:34,
                 from llint/LLIntExceptions.cpp:32:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntThunks.cpp:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from parser/ParserArena.cpp:26:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from ./config.h:30,
                 from parser/ParserArena.cpp:26:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from parser/ParserArena.cpp:26:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
In file included from ./config.h:30,
                 from parser/ParserArena.cpp:26:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from parser/ParserArena.cpp:26:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from llint/LLIntExceptions.cpp:32:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from llint/LLIntExceptions.cpp:32:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from jit/GCAwareJITStubRoutine.h:34,
                 from jit/GCAwareJITStubRoutine.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntExceptions.cpp:32:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from llint/LLIntExceptions.cpp:32:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from llint/LLIntExceptions.cpp:32:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from llint/LLIntExceptions.cpp:32:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from llint/LLIntExceptions.cpp:32:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from llint/LLIntExceptions.cpp:32:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from llint/LLIntExceptions.cpp:32:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from llint/LLIntExceptions.cpp:32:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from llint/LLIntExceptions.cpp:32:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from llint/LLIntExceptions.cpp:32:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:35,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from llint/LLIntExceptions.cpp:32:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from llint/LLIntExceptions.cpp:32:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from llint/LLIntExceptions.cpp:32:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from llint/LLIntExceptions.cpp:32:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from llint/LLIntExceptions.cpp:34:
jit/JITExceptions.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
jit/JITExceptions.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from llint/LLIntExceptions.cpp:35:
llint/LLIntCommon.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from llint/LLIntExceptions.cpp:37:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from llint/LLIntExceptions.cpp:37:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Operations.h:27,
                 from llint/LLIntExceptions.cpp:37:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/AssemblerBuffer.h:33,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:30,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from parser/ParserArena.cpp:26:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/ClassInfo.h:26,
                 from runtime/Structure.h:29,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JSInterfaceJIT.h:30,
                 from llint/LLIntThunks.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from parser/ParserArena.cpp:26:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from parser/ParserArena.cpp:26:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from parser/ParserArena.cpp:26:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from parser/ParserArena.cpp:26:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from parser/ParserArena.cpp:26:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from parser/ParserArena.cpp:26:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from parser/ParserArena.cpp:26:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from parser/ParserArena.cpp:26:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from parser/ParserArena.cpp:26:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from parser/ParserArena.cpp:26:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from parser/ParserArena.cpp:26:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from jit/JSInterfaceJIT.h:35,
                 from llint/LLIntThunks.cpp:31:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from jit/JSInterfaceJIT.h:35,
                 from llint/LLIntThunks.cpp:31:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JSInterfaceJIT.h:35,
                 from llint/LLIntThunks.cpp:31:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:30,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JSInterfaceJIT.h:35,
                 from llint/LLIntThunks.cpp:31:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JSInterfaceJIT.h:35,
                 from llint/LLIntThunks.cpp:31:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from jit/JSInterfaceJIT.h:35,
                 from llint/LLIntThunks.cpp:31:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from jit/JSInterfaceJIT.h:35,
                 from llint/LLIntThunks.cpp:31:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from jit/JSInterfaceJIT.h:35,
                 from llint/LLIntThunks.cpp:31:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from jit/JSInterfaceJIT.h:35,
                 from llint/LLIntThunks.cpp:31:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JSInterfaceJIT.h:35,
                 from llint/LLIntThunks.cpp:31:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JSInterfaceJIT.h:35,
                 from llint/LLIntThunks.cpp:31:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntThunks.cpp:31:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from llint/LLIntThunks.cpp:31:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from llint/LLIntThunks.cpp:32:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from llint/LLIntThunks.cpp:32:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from llint/LLIntThunks.cpp:32:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from llint/LLIntThunks.cpp:32:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntThunks.cpp:33:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from bytecode/CallLinkInfo.h:33,
                 from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from llint/LLIntThunks.cpp:33:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntThunks.cpp:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from runtime/DateInstanceCache.h:33,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/DateInstanceCache.h:33,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/ButterflyInlines.h:29,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from runtime/Lookup.h:27,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from runtime/Lookup.h:27,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from runtime/Lookup.h:27,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayAllocationProfile.h:30,
                 from runtime/JSGlobalObject.h:25,
                 from runtime/Lookup.h:27,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSWrapperObject.h:25,
                 from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from runtime/Lookup.h:27,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from runtime/Lookup.h:27,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:49,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/Error.h:27,
                 from parser/Nodes.h:29,
                 from parser/NodeInfo.h:23,
                 from parser/Lexer.cpp:32:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from parser/Nodes.h:29,
                 from parser/NodeInfo.h:23,
                 from parser/Lexer.cpp:32:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from parser/Nodes.h:30,
                 from parser/NodeInfo.h:23,
                 from parser/Lexer.cpp:32:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from parser/Nodes.h:30,
                 from parser/NodeInfo.h:23,
                 from parser/Lexer.cpp:32:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from parser/Nodes.h:30,
                 from parser/NodeInfo.h:23,
                 from parser/Lexer.cpp:32:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from parser/Nodes.h:30,
                 from parser/NodeInfo.h:23,
                 from parser/Lexer.cpp:32:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from parser/Nodes.h:30,
                 from parser/NodeInfo.h:23,
                 from parser/Lexer.cpp:32:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/dtoa/double-conversion.h:31,
                 from ../WTF/wtf/dtoa.h:25,
                 from parser/Lexer.cpp:34:
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/dtoa/double-conversion.h:31,
                 from ../WTF/wtf/dtoa.h:25,
                 from parser/Lexer.cpp:34:
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~~~~
../WTF/wtf/dtoa/utils.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
In file included from parser/Lexer.cpp:43:
generated/KeywordLookup.h:3:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(NEEDS_ALIGNED_ACCESS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.h:33,
                 from jit/GCAwareJITStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/GCAwareJITStubRoutine.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
In file included from llint/LLIntSlowPaths.cpp:36:
jit/HostCallReturnValue.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
jit/HostCallReturnValue.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from llint/LLIntSlowPaths.cpp:38:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from llint/LLIntSlowPaths.cpp:38:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from llint/LLIntSlowPaths.cpp:38:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from llint/LLIntSlowPaths.cpp:38:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Error.h:27,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from llint/LLIntSlowPaths.cpp:38:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/RefPtr.h:28,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from llint/LLIntSlowPaths.cpp:38:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntSlowPaths.cpp:38:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from llint/LLIntSlowPaths.cpp:38:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from parser/Parser.h:28,
                 from parser/Lexer.cpp:45:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from parser/Nodes.h:30,
                 from parser/Nodes.cpp:27:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from parser/Nodes.h:30,
                 from parser/Nodes.cpp:27:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
In file included from llint/LLIntSlowPaths.cpp:39:
jit/JITDriver.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from parser/Nodes.h:30,
                 from parser/Nodes.cpp:27:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from parser/Lexer.cpp:45:
parser/SourceProviderCacheItem.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from parser/Lexer.cpp:45:
parser/SourceProviderCacheItem.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from parser/Nodes.h:30,
                 from parser/Nodes.cpp:27:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from parser/Nodes.h:30,
                 from parser/Nodes.cpp:27:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDriver.h:34,
                 from llint/LLIntSlowPaths.cpp:39:
dfg/DFGDriver.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from jit/JITDriver.h:36,
                 from llint/LLIntSlowPaths.cpp:39:
llint/LLIntEntrypoints.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/JSCJSValue.h:33,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from llint/LLIntSlowPaths.cpp:44:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from llint/LLIntSlowPaths.cpp:44:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from runtime/JSPropertyNameIterator.h:34,
                 from llint/LLIntSlowPaths.cpp:44:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from parser/Nodes.cpp:28:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from parser/Nodes.cpp:28:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from parser/Nodes.cpp:28:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from parser/Nodes.cpp:28:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from parser/Nodes.cpp:28:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntSlowPaths.cpp:47:
llint/LLIntCommon.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from llint/LLIntSlowPaths.cpp:48:
llint/LLIntExceptions.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from parser/Nodes.cpp:28:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntSlowPaths.cpp:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
llint/LLIntSlowPaths.cpp:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
llint/LLIntSlowPaths.cpp:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
llint/LLIntSlowPaths.cpp:294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
llint/LLIntSlowPaths.cpp:300:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
llint/LLIntSlowPaths.cpp:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
llint/LLIntSlowPaths.cpp:319:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
llint/LLIntSlowPaths.cpp:367:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
llint/LLIntSlowPaths.cpp:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_VERBOSE_OSR)
 ^~~~~~~~~~~~~~~~~~~~~~
llint/LLIntSlowPaths.cpp:499:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from parser/Nodes.cpp:28:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from parser/Nodes.cpp:28:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from parser/Nodes.cpp:28:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from parser/Nodes.cpp:28:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from parser/Nodes.cpp:28:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from parser/Nodes.cpp:28:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
llint/LLIntSlowPaths.cpp:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
llint/LLIntSlowPaths.cpp:937:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from parser/Nodes.cpp:28:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from parser/Parser.h:28,
                 from parser/NodeConstructors.h:26,
                 from parser/Nodes.cpp:28:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from parser/NodeConstructors.h:26,
                 from parser/Nodes.cpp:28:
parser/SourceProviderCacheItem.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from parser/NodeConstructors.h:26,
                 from parser/Nodes.cpp:28:
parser/SourceProviderCacheItem.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
/tmp/instance-0/output-1/host/bin/mipsel-linux-g++ -c -Wall -Wextra -Wreturn-type -Wchar-subscripts -Wformat-security -Wreturn-type -Wno-unused-parameter -Wno-sign-compare -Wno-switch -Wno-switch-enum -Wundef -Wmissing-noreturn -Winit-self -pipe -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os --sysroot=/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot -fno-stack-protector -fno-strict-aliasing -fPIC -std=gnu++11 -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -D_REENTRANT -MD -DQT_NO_LINKED_LIST -DBUILDING_QT__=1 -DNDEBUG -DENABLE_3D_RENDERING=1 -DENABLE_BLOB=1 -DENABLE_CANVAS_PATH=1 -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_CSS_BOX_DECORATION_BREAK=1 -DENABLE_CSS_COMPOSITING=1 -DENABLE_CSS_EXCLUSIONS=1 -DENABLE_CSS_FILTERS=1 -DENABLE_CSS_IMAGE_SET=1 -DENABLE_CSS_REGIONS=1 -DENABLE_CSS_SHAPES=1 -DENABLE_CSS_STICKY_POSITION=1 -DENABLE_CSS_TRANSFORMS_ANIMATIONS_UNPREFIXED=1 -DENABLE_DATALIST_ELEMENT=1 -DENABLE_DETAILS_ELEMENT=1 -DENABLE_DOWNLOAD_ATTRIBUTE=1 -DENABLE_FAST_MOBILE_SCROLLING=1 -DENABLE_FILTERS=1 -DENABLE_FTPDIR=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_GESTURE_EVENTS=1 -DENABLE_ICONDATABASE=1 -DENABLE_IFRAME_SEAMLESS=1 -DENABLE_INDEXED_DATABASE=1 -DENABLE_INPUT_TYPE_COLOR=1 -DENABLE_INSPECTOR=1 -DENABLE_INSPECTOR_SERVER=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_LEGACY_NOTIFICATIONS=1 -DENABLE_LEGACY_VIEWPORT_ADAPTION=1 -DENABLE_LEGACY_VENDOR_PREFIXES=1 -DENABLE_LEGACY_WEB_AUDIO=1 -DENABLE_LINK_PREFETCH=1 -DENABLE_METER_ELEMENT=1 -DENABLE_MHTML=1 -DENABLE_NOTIFICATIONS=1 -DENABLE_PAGE_VISIBILITY_API=1 -DENABLE_PROGRESS_ELEMENT=1 -DENABLE_RESOLUTION_MEDIA_QUERY=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_SMOOTH_SCROLLING=1 -DENABLE_SQL_DATABASE=1 -DENABLE_SUBPIXEL_LAYOUT=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_TOUCH_ADJUSTMENT=1 -DENABLE_TOUCH_EVENTS=1 -DENABLE_TOUCH_SLIDER=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_VIEW_MODE_CSS_MEDIA=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_WEB_TIMING=1 -DENABLE_WORKERS=1 -DENABLE_XHR_TIMEOUT=1 -DWTF_USE_TILED_BACKING_STORE=1 -DWTF_USE_CROSS_PLATFORM_CONTEXT_MENUS=1 -DHAVE_QTPRINTSUPPORT=1 -DHAVE_QSTYLE=1 -DHAVE_QTTESTLIB=1 -DWTF_USE_LIBXML2=1 -DENABLE_XSLT=1 -DWTF_USE_ZLIB=1 -DWTF_USE_WEBP=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DHAVE_FONTCONFIG=1 -DPLUGIN_ARCHITECTURE_UNSUPPORTED=1 -DENABLE_VIDEO=1 -DWTF_USE_QT_MULTIMEDIA=1 -DHAVE_SQLITE3=1 -DENABLE_GAMEPAD=1 -DWTF_USE_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DWTF_USE_SYSTEM_LEVELDB=1 -DENABLE_ACCELERATED_2D_CANVAS=0 -DENABLE_BATTERY_STATUS=0 -DENABLE_CANVAS_PROXY=0 -DENABLE_CSP_NEXT=0 -DENABLE_CSS_GRID_LAYOUT=0 -DENABLE_CSS_HIERARCHIES=0 -DENABLE_CSS_IMAGE_ORIENTATION=0 -DENABLE_CSS_IMAGE_RESOLUTION=0 -DENABLE_CSS_SHADERS=0 -DENABLE_CSS_VARIABLES=0 -DENABLE_CSS3_CONDITIONAL_RULES=0 -DENABLE_CSS3_TEXT=0 -DENABLE_CSS3_TEXT_LINE_BREAK=0 -DENABLE_DASHBOARD_SUPPORT=0 -DENABLE_DATAGRID=0 -DENABLE_DATA_TRANSFER_ITEMS=0 -DENABLE_DEVICE_ORIENTATION=0 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_FILE_SYSTEM=0 -DENABLE_FONT_LOAD_EVENTS=0 -DENABLE_GEOLOCATION=0 -DENABLE_HIGH_DPI_CANVAS=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_INPUT_TYPE_DATE=0 -DENABLE_INPUT_TYPE_DATETIME_INCOMPLETE=0 -DENABLE_INPUT_TYPE_DATETIMELOCAL=0 -DENABLE_INPUT_TYPE_MONTH=0 -DENABLE_INPUT_TYPE_TIME=0 -DENABLE_INPUT_TYPE_WEEK=0 -DENABLE_LEGACY_CSS_VENDOR_PREFIXES=0 -DENABLE_MATHML=0 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=0 -DENABLE_MEDIA_STREAM=0 -DENABLE_MICRODATA=0 -DENABLE_MOUSE_CURSOR_SCALE=0 -DENABLE_NAVIGATOR_CONTENT_UTILS=0 -DENABLE_NETSCAPE_PLUGIN_API=0 -DENABLE_NETWORK_INFO=0 -DENABLE_NOSNIFF=0 -DENABLE_ORIENTATION_EVENTS=0 -DENABLE_PROXIMITY_EVENTS=0 -DENABLE_QUOTA=0 -DENABLE_RESOURCE_TIMING=0 -DENABLE_SCRIPTED_SPEECH=0 -DENABLE_SECCOMP_FILTERS=0 -DENABLE_SHADOW_DOM=0 -DENABLE_STYLE_SCOPED=0 -DENABLE_TEMPLATE_ELEMENT=0 -DENABLE_TEXT_AUTOSIZING=0 -DENABLE_THREADED_HTML_PARSER=0 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_USER_TIMING=0 -DENABLE_VIBRATION=0 -DENABLE_WEBGL=0 -DENABLE_WEB_AUDIO=0 -DSTATICALLY_LINKED_WITH_WTF -DBUILDING_JavaScriptCore -DBUILDING_WEBKIT -DQT_ASCII_CAST_WARNINGS -DQT_NO_EXCEPTIONS -D_LARGassembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
EFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -I. -I. -I../../Source -I../WTF -Iassembler -Ibytecode -Ibytecompiler -Iheap -Idfg -Idebugger -Idisassembler -Iinterpreter -Ijit -Illint -Iparser -Iprofiler -Iruntime -Itools -Iyarr -IAPI -IForwardingHeaders -Igenerated -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore/generated/LLIntOffsetsExtractor -I../../Source -I/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/include -I../WTF -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5 -I/tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore -I.moc -I/tmp/instance-0/output-1/host/mkspecs/devices/linux-buildroot-g++ -o .obj/parser/Parser.o parser/Parser.cpp
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:32,
                 from ./config.h:30,
                 from parser/Parser.cpp:23:
../WTF/wtf/Compiler.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__GNUC__) && !COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(NDEBUG) && !COMPILER(MINGW)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:251:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:282:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:296:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_DELETED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:324:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Compiler.h:340:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from parser/Parser.cpp:23:
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SPARC32) || CPU(SPARC64)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:360:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC) || CPU(MIPS64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:372:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:396:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:462:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if   OS(AIX)              \
 ^~~~~~~~~~
../WTF/wtf/Platform.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(ANDROID)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:464:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(DARWIN)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:465:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(FREEBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:466:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(HURD)             \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:467:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(LINUX)            \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:468:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(NETBSD)           \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:469:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(OPENBSD)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:470:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(QNX)              \
 ^   ~~~~~~
../WTF/wtf/Platform.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || OS(SOLARIS)          \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:478:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:55,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:543:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:546:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && USE(CG))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:550:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:568:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:572:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:583:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:587:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(WCHAR_UNICODE)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:591:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:62,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:609:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:613:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:617:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && !PLATFORM(GTK) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:621:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:631:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CFNETWORK) || PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:639:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:644:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:649:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:659:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX) && !OS(ANDROID) && !OS(QNX)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (OS(FREEBSD) || OS(OPENBSD)) && !defined(__GLIBC__)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:663:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:668:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) && !COMPILER(RVCT) && !COMPILER(MINGW) && !(COMPILER(GCC) && OS(QNX))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:674:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) || (OS(FREEBSD) && !defined(__GLIBC__))
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && !OS(SOLARIS) && !OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:679:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:685:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:701:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:712:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Platform.h:721,
                 from ./config.h:30,
                 from parser/Parser.cpp:23:
../WTF/wtf/FeatureDefines.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/FeatureDefines.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:201:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && !OS(WINCE) && !PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:216:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN) && OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN_CAIRO)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:248:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(GTK)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:272:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(INPUT_TYPE_DATE) || ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE) || ENABLE(INPUT_TYPE_DATETIMELOCAL) || ENABLE(INPUT_TYPE_MONTH) || ENABLE(INPUT_TYPE_TIME) || ENABLE(INPUT_TYPE_WEEK)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:542:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from bytecode/CodeBlock.h:67,
                 from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:656:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:742:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:834:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SATURATED_LAYOUT_ARITHMETIC) && !ENABLE(SUBPIXEL_LAYOUT)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FeatureDefines.h:838:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SVG_FONTS) && !ENABLE(SVG)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/FeatureDefines.h:842:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VIDEO_TRACK) && !ENABLE(VIDEO)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ./config.h:30,
                 from parser/Parser.cpp:23:
../WTF/wtf/Platform.h:723:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:726:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(UNIX)
 ^~~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:731:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:735:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:749:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) || ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:757:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS)) && !CPU(X32)) \
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:758:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || (CPU(IA64) && !CPU(IA64_32)) \
 ^   ~~~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:759:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(ALPHA) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:760:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(SPARC64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:761:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(S390X) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:762:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(AARCH64) \
 ^   ~~~~~~~~~~~
../WTF/wtf/Platform.h:763:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(MIPS64) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     || CPU(PPC64)
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:772:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 1, 0)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:777:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X32)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:786:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_JIT) && CPU(SH4) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~
../WTF/wtf/Platform.h:792:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~
{standard input}: bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
Assembler messages:
{standard input}:709: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movz $v0,$t8,$t7'
../WTF/wtf/Platform.h:793:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4, 1, 0)) \
 ^   ~~~~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !OS(WINCE) \
 ^   ~~~~~~~~
{standard input}:760: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movz $v1,$t8,$t7'
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
{standard input}:766: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movz $t2,$t8,$t7'
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~
{standard input}:771: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movz $v1,$t7,$t8'
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:795:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && !(OS(QNX) && !PLATFORM(QT)) /* We use JIT in QNX Qt */
 ^   ~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~
{standard input}:838: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movn $v0,$t8,$t7'
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~~~~
{standard input}:889: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movn $v1,$t8,$t7'
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
{standard input}:895: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movn $t2,$t8,$t7'
{standard input}:900: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movn $v1,$t7,$t8'
../WTF/wtf/Platform.h:802:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_UDIS86) && ENABLE(JIT) && (PLATFORM(MAC) || (PLATFORM(QT) && OS(LINUX))) \
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:803:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64))
 ^   ~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
{standard input}:974: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movz $v0,$t8,$t7'
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:807:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ARMV7_DISASSEMBLER) && ENABLE(JIT) && PLATFORM(IOS) && CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
{standard input}:1057: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movn $v0,$t7,$t8'
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:811:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DISASSEMBLER) && (USE(UDIS86) || USE(ARMV7_DISASSEMBLER))
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from parser/Parser.cpp:23:
../WTF/wtf/Platform.h:816:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4, 3, 0)
 ^~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:821:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_LLINT) && CPU(ARM) && (!CPU(ARM_VFP) || OS(ANDROID))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:828:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && ENABLE(JIT) \
 ^   ~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~~
../WTF/wtf/Platform.h:829:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (OS(DARWIN) || OS(LINUX)) \
 ^   ~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
{standard input}:1354: Error: float register should be even, was 3
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:830:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(QT)) \
 ^   ~~~~~~~~~~~
{standard input}:1358: Error: float register should be even, was 1
{standard input}:1374: Error: float register should be even, was 3
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~
{standard input}:1442: Error: opcode not supported on this processor: mips32r6 (mips32r6) `mult $v1,$s3'
{standard input}:1443: Error: opcode not supported on this processor: mips32r6 (mips32r6) `mflo $s3'
{standard input}:1444: Error: opcode not supported on this processor: mips32r6 (mips32r6) `mfhi $t8'
In file included from bytecompiler/BytecodeGenerator.h:34,
                 from parser/Nodes.cpp:30:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~~~~~~~~~~~~
{standard input}:1473: Error: float register should be even, was 3
{standard input}:1477: Error: float register should be even, was 1
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~~
{standard input}:1493: Error: float register should be even, was 3
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:831:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
     && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2) || CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4))
 ^   ~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
../WTF/wtf/Platform.h:835:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_JIT) && ENABLE(JIT) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:837:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64)) && (OS(DARWIN) || OS(LINUX))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~
{standard input}:1588: Error: float register should be even, was 3
{standard input}:1592: Error: float register should be even, was 1
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~~~~~
{standard input}:1608: Error: float register should be even, was 3
../WTF/wtf/Platform.h:841:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2) && (PLATFORM(IOS) || PLATFORM(BLACKBERRY) || PLATFORM(QT))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~~~~~~~~~~~~
{standard input}:1683: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.eq.d $f18,$f2'
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~~
{standard input}:1684: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1f .L_offlineasm_binaryOpCustomStore__integerOperationAndStore__notInt'
../WTF/wtf/Platform.h:845:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL) || CPU(MIPS) || CPU(SH4)
 ^~~~~~~~~~~
{standard input}:1713: Error: float register should be even, was 3
{standard input}:1717: Error: float register should be even, was 1
../WTF/wtf/Platform.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(JIT)
 ^~~~~~~~~~
{standard input}:1733: Error: float register should be even, was 3
{standard input}:2337: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movz $s3,$t8,$t7'
{standard input}:2363: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movz $v1,$t8,$t7'
{standard input}:2396: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movz $v0,$t7,$t8'
{standard input}:2479: Error: opcode not supported on this processor: mips32r6 (mips32r6) `movz $v1,$t8,$t7'
In file included from parser/Nodes.cpp:33:
jit/JIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from jit/JIT.h:49,
                 from parser/Nodes.cpp:33:
jit/JITDisassembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from parser/Nodes.cpp:33:
assembler/LinkBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
{standard input}:3269: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.eq.d $f0,$f0'
{standard input}:3270: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1f .L_offlineasm_opGetByValSlow'
{standard input}:3272: Error: float register should be even, was 1
In file included from jit/JITDisassembler.h:33,
                 from jit/JIT.h:49,
                 from parser/Nodes.cpp:33:
assembler/LinkBuffer.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
{standard input}:3634: Error: float register should be even, was 1
{standard input}:3635: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.eq.d $f0,$f0'
{standard input}:3636: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1f .L_offlineasm_opPutByValSlow'
assembler/LinkBuffer.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
assembler/LinkBuffer.h:254:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BRANCH_COMPACTION)
 ^~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~
../WTF/wtf/Platform.h:862:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !(ENABLE(JIT) || ENABLE(LLINT))
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VALUE_PROFILER) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_VERBOSE_VALUE_PROFILE) && ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from parser/Nodes.cpp:33:
jit/JSInterfaceJIT.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:890:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_DFG_REGISTER_ALLOCATION_VALIDATION) && ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:899:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JSInterfaceJIT.h:129:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:901:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:196:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:908:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || (COMPILER(RVCT) && defined(__GNUC__))
 ^~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:913:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(COMPUTED_GOTO) && ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JIT.h:50,
                 from parser/Nodes.cpp:33:
jit/JSInterfaceJIT.h:286:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:341:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:921:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_YARR_JIT) && !ENABLE(LLINT_C_LOOP) && !(OS(QNX) && PLATFORM(QT))
 ^~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:373:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~
jit/JSInterfaceJIT.h:387:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:401:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:930:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
jit/JSInterfaceJIT.h:417:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
jit/JSInterfaceJIT.h:434:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:941:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:942:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || PLATFORM(IOS) || CPU(MIPS)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:951:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:952:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LIBXML2)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
In file included from parser/Nodes.cpp:33:
jit/JIT.h:165:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:174:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:959:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:963:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WEBGL) && !defined(WTF_USE_3D_GRAPHICS)
 ^~~~~~~~~~~~
jit/JIT.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
jit/JIT.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:968:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:972:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(TEXTURE_MAPPER) && USE(3D_GRAPHICS) && !defined(WTF_USE_TEXTURE_MAPPER_GL)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:977:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(3D_GRAPHICS) && PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from parser/Nodes.cpp:33:
jit/JIT.h:374:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:981:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JIT.h:392:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:988:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(WIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:992:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && HAVE(ACCESSIBILITY)
 ^~~~~~~~~~~~~~~~~~
jit/JIT.h:463:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:996:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_THREADING_LIBDISPATCH) && HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
jit/JIT.h:514:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1008:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(GLIB)
 ^~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~
jit/JIT.h:556:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:569:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
../WTF/wtf/Platform.h:1016:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS) && (PLATFORM(MAC) || PLATFORM(QT) || (PLATFORM(WIN) && (defined(_MSC_VER) && _MSC_VER >= 1600)))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_EXPORT_MACROS_FOR_TESTING) && (PLATFORM(GTK) || PLATFORM(WIN))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1020:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(QT) && !OS(DARWIN) && !OS(WINDOWS)) || PLATFORM(GTK) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1024:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1028:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_IMLANG_FONT_LINK2) && !OS(WINCE)
 ^~~~~~~~~~~~
jit/JIT.h:815:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
jit/JIT.h:851:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~
jit/JIT.h:861:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~
jit/JIT.h:866:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:870:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~
jit/JIT.h:874:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:880:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_COMPARE_AND_SWAP) && (OS(WINDOWS) || (COMPILER(GCC) && (CPU(X86) || CPU(X86_64) || CPU(ARM_THUMB2))))
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JIT.h:912:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
jit/JIT.h:934:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1038:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_PARALLEL_GC) && !ENABLE(OBJECT_MARK_LOGGING) && (PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(QT) || PLATFORM(BLACKBERRY) || PLATFORM(GTK)) && ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1046:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(ENABLE_BINDING_INTEGRITY) && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1050:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 60000) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1054:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1058:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1062:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~
../WTF/wtf/Platform.h:1066:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (PLATFORM(MAC) || (OS(WINDOWS) && USE(CG))) && !PLATFORM(IOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from parser/Nodes.cpp:39:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1070:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(GTK) || (PLATFORM(WIN) && !USE(WINGDI) && !PLATFORM(WIN_CAIRO))
 ^~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from runtime/Operations.h:27,
                 from parser/Nodes.cpp:39:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1078:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1082:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1086:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !defined(WTF_USE_ZLIB) && !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1090:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Operations.h:27,
                 from parser/Nodes.cpp:39:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
{standard input}:5732: Error: float register should be even, was 3
{standard input}:5735: Error: float register should be even, was 1
{standard input}:5736: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.olt.d $f0,$f2'
{standard input}:5737: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1t .L_offlineasm_compare__jumpTarget'
{standard input}:5748: Error: float register should be even, was 3
{standard input}:5749: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.olt.d $f0,$f2'
{standard input}:5750: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1t .L_offlineasm_compare__jumpTarget'
{standard input}:5833: Error: float register should be even, was 3
{standard input}:5836: Error: float register should be even, was 1
{standard input}:5837: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.olt.d $f0,$f2'
{standard input}:5838: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1f .L_offlineasm_58_compare__jumpTarget'
{standard input}:5849: Error: float register should be even, was 3
{standard input}:5850: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.olt.d $f0,$f2'
{standard input}:5851: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1f .L_offlineasm_58_compare__jumpTarget'
{standard input}:5934: Error: float register should be even, was 3
{standard input}:5937: Error: float register should be even, was 1
{standard input}:5938: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.ule.d $f0,$f2'
{standard input}:5939: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1f .L_offlineasm_59_compare__jumpTarget'
{standard input}:5950: Error: float register should be even, was 3
{standard input}:5951: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.ule.d $f0,$f2'
{standard input}:5952: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1f .L_offlineasm_59_compare__jumpTarget'
{standard input}:6035: Error: float register should be even, was 3
{standard input}:6038: Error: float register should be even, was 1
{standard input}:6039: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.ule.d $f0,$f2'
{standard input}:6040: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1t .L_offlineasm_60_compare__jumpTarget'
{standard input}:6051: Error: float register should be even, was 3
{standard input}:6052: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.ule.d $f0,$f2'
{standard input}:6053: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1t .L_offlineasm_60_compare__jumpTarget'
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
{standard input}:6136: Error: float register should be even, was 3
{standard input}:6139: Error: float register should be even, was 1
{standard input}:6140: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.ole.d $f0,$f2'
{standard input}:6141: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1t .L_offlineasm_61_compare__jumpTarget'
{standard input}:6152: Error: float register should be even, was 3
{standard input}:6153: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.ole.d $f0,$f2'
{standard input}:6154: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1t .L_offlineasm_61_compare__jumpTarget'
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
{standard input}:6237: Error: float register should be even, was 3
{standard input}:6240: Error: float register should be even, was 1
{standard input}:6241: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.ole.d $f0,$f2'
{standard input}:6242: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1f .L_offlineasm_62_compare__jumpTarget'
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
{standard input}:6253: Error: float register should be even, was 3
{standard input}:6254: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.ole.d $f0,$f2'
{standard input}:6255: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1f .L_offlineasm_62_compare__jumpTarget'
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
{standard input}:6338: Error: float register should be even, was 3
{standard input}:6341: Error: float register should be even, was 1
{standard input}:6342: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.ult.d $f0,$f2'
{standard input}:6343: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1f .L_offlineasm_63_compare__jumpTarget'
{standard input}:6354: Error: float register should be even, was 3
{standard input}:6355: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.ult.d $f0,$f2'
{standard input}:6356: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1f .L_offlineasm_63_compare__jumpTarget'
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
{standard input}:6439: Error: float register should be even, was 3
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
{standard input}:6442: Error: float register should be even, was 1
{standard input}:6443: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.ult.d $f0,$f2'
{standard input}:6444: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1t .L_offlineasm_64_compare__jumpTarget'
{standard input}:6455: Error: float register should be even, was 3
{standard input}:6456: Error: opcode not supported on this processor: mips32r6 (mips32r6) `c.ult.d $f0,$f2'
{standard input}:6457: Error: opcode not supported on this processor: mips32r6 (mips32r6) `bc1t .L_offlineasm_64_compare__jumpTarget'
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
make[3]: *** [Makefile.JavaScriptCore.Target:45846: .obj/llint/LowLevelInterpreter.o] Error 1
make[3]: *** Waiting for unfinished jobs....
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from runtime/DateInstanceCache.h:33,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from runtime/DateInstanceCache.h:33,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/VM.h:34,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITStubRoutine.h:34,
                 from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/ParserArena.cpp:29:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/ParserArena.cpp:29:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/ParserArena.cpp:29:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/ParserArena.cpp:29:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/ParserArena.cpp:29:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/ParserArena.cpp:29:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/ParserArena.cpp:29:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:30,
                 from parser/Parser.cpp:23:
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(IOS) && PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1097:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from runtime/JSDestructibleObject.h:4,
                 from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/ParserArena.cpp:29:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1101:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && (_WIN32_WINNT >= 0x0502)
 ^~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/ParserArena.cpp:29:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(BLACKBERRY) || PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1112:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:30,
                 from parser/Parser.cpp:23:
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Platform.h:1123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ./config.h:31,
                 from parser/Parser.cpp:23:
../WTF/wtf/ExportMacros.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ExportMacros.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS_FOR_TESTING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:33,
                 from parser/Parser.cpp:23:
runtime/JSExportMacros.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(EXPORT_MACROS)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from parser/Parser.cpp:23:
./config.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from parser/Parser.cpp:23:
../WTF/wtf/Assertions.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from parser/Parser.cpp:23:
../WTF/wtf/Assertions.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !defined(__OBJC__)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PossiblyNull.h:29,
                 from ../WTF/wtf/FastMalloc.h:25,
                 from ./config.h:56,
                 from parser/Parser.cpp:23:
../WTF/wtf/Assertions.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:183:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
../WTF/wtf/Assertions.h:191:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) && COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if defined(__cplusplus) || COMPILER(RVCT)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(C_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER_SUPPORTS(CXX_STATIC_ASSERT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Assertions.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG)
 ^~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from parser/Parser.cpp:23:
../WTF/wtf/FastMalloc.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WTF_MALLOC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:56,
                 from parser/Parser.cpp:23:
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:242:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:244:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/FastMalloc.h:261:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GLOBAL_FASTMALLOC_NEW)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./config.h:59,
                 from parser/Parser.cpp:23:
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/DisallowCType.h:44:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT) && !(OS(DARWIN) && PLATFORM(GTK)) && !OS(QNX) && !defined(_LIBCPP_VERSION)
 ^~~~~~~~~~
In file included from parser/Parser.cpp:23:
./config.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from interpreter/Interpreter.h:36,
                 from runtime/Error.h:27,
                 from parser/Nodes.h:29,
                 from parser/ParserArena.cpp:29:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:30,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/HashSet.h:24,
                 from debugger/Debugger.h:25,
                 from parser/Parser.h:26,
                 from parser/Parser.cpp:24:
../WTF/wtf/EnumClass.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/EnumClass.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_STRONG_ENUMS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from parser/Nodes.h:29,
                 from parser/ParserArena.cpp:29:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Error.h:27,
                 from parser/Nodes.h:29,
                 from parser/ParserArena.cpp:29:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from parser/Nodes.h:30,
                 from parser/ParserArena.cpp:29:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from parser/Nodes.h:30,
                 from parser/ParserArena.cpp:29:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from parser/Nodes.h:30,
                 from parser/ParserArena.cpp:29:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from parser/Nodes.h:30,
                 from parser/ParserArena.cpp:29:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from parser/Nodes.h:30,
                 from parser/ParserArena.cpp:29:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/CheckedArithmetic.h:31,
                 from ../WTF/wtf/StdLibExtras.h:31,
                 from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/HashSet.h:24,
                 from debugger/Debugger.h:25,
                 from parser/Parser.h:26,
                 from parser/Parser.cpp:24:
../WTF/wtf/TypeTraits.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/TypeTraits.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(CLANG) || GCC_VERSION_AT_LEAST(4, 6, 0) || (defined(_MSC_VER) && (_MSC_VER >= 1400) && (_MSC_VER < 1600) && !defined(__INTEL_COMPILER))
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/HashSet.h:24,
                 from debugger/Debugger.h:25,
                 from parser/Parser.h:26,
                 from parser/Parser.cpp:24:
../WTF/wtf/StdLibExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(__APPLE_CC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 1
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(ARM) || CPU(MIPS)) && COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/StdLibExtras.h:162:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/FastAllocBase.h:93,
                 from ../WTF/wtf/HashSet.h:24,
                 from debugger/Debugger.h:25,
                 from parser/Parser.h:26,
                 from parser/Parser.cpp:24:
../WTF/wtf/StdLibExtras.h:265:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:25,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from parser/Parser.h:26,
                 from parser/Parser.cpp:24:
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/Alignment.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) || COMPILER(MINGW) || COMPILER(RVCT) || COMPILER(GCCE) || (COMPILER(SUNCC) && __SUNPRO_CC > 0x590)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Alignment.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/PassRefPtr.h:25,
                 from ../WTF/wtf/RefPtr.h:29,
                 from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from parser/Parser.h:26,
                 from parser/Parser.cpp:24:
../WTF/wtf/NullPtr.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_NULLPTR) || defined(_LIBCPP_VERSION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from parser/Parser.h:26,
                 from parser/Parser.cpp:24:
../WTF/wtf/RefPtr.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_NULLPTR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/RefPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from parser/Parser.h:26,
                 from parser/Parser.cpp:24:
../WTF/wtf/HashFunctions.h:125:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/HashFunctions.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 ^~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from parser/Parser.h:26,
                 from parser/Parser.cpp:24:
../WTF/wtf/Atomics.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:73:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
../WTF/wtf/Atomics.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(QNX)
 ^~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:66,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from parser/Parser.h:26,
                 from parser/Parser.cpp:24:
../WTF/wtf/Atomics.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(ANDROID)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ATOMICS_64BIT)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && !COMPILER(CLANG) // Work around a gcc bug
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:148:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:187:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:221:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS) && !COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:228:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
../WTF/wtf/Atomics.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/Atomics.h:285:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:65,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from parser/Parser.h:26,
                 from parser/Parser.cpp:24:
../WTF/wtf/DynamicAnnotations.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(DYNAMIC_ANNOTATIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from parser/Parser.h:26,
                 from parser/Parser.cpp:24:
../WTF/wtf/ThreadingPrimitives.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/ThreadSafeRefCounted.h:66,
                 from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from parser/Parser.h:26,
                 from parser/Parser.cpp:24:
../WTF/wtf/ThreadingPrimitives.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadingPrimitives.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/Threading.h:69,
                 from ../WTF/wtf/HashTable.h:30,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from parser/Parser.h:26,
                 from parser/Parser.cpp:24:
../WTF/wtf/ThreadSafeRefCounted.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:106:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSafeRefCounted.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !USE(LOCKFREE_THREADSAFEREFCOUNTED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:29,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
disassembler/Disassembler.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DISASSEMBLER)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OwnPtr.h:27,
                 from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/OwnPtrCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/OwnPtrCommon.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(EFL)
 ^~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/OwnPtr.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:84:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/OwnPtr.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/OwnPtr.h:154:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:28,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/ThreadRestrictionVerifier.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/RefCounted.h:83:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
../WTF/wtf/RefCounted.h:231:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(DISPATCH_H)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocator.h:40,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/TCSpinLock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(UNIX)
 ^~~~~~~~~~~
../WTF/wtf/TCSpinLock.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPARE_AND_SWAP)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/MetaAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/MetaAllocator.h:194:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/OSAllocator.h:30,
                 from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/VMTags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from ../WTF/wtf/PageAllocation.h:30,
                 from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/OSAllocator.h:85:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:34,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/PageAllocation.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(ERRNO_H)
 ^~~~~~~~~~~~
../WTF/wtf/PageAllocation.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(MMAP)
 ^~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/Vector.h:94:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(SUNCC) && __SUNPRO_CC <= 0x590
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:178:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && defined(_FORTIFY_SOURCE)
 ^~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/Vector.h:549:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:722:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:755:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC) && defined(_ITERATOR_DEBUG_LEVEL) && _ITERATOR_DEBUG_LEVEL
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/Vector.h:767:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
jit/ExecutableAllocator.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(IOS) || OS(QNX)
 ^~~~~~~~~~
jit/ExecutableAllocator.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4) && OS(LINUX)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:58:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:66:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_DEMAND)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~
jit/ExecutableAllocator.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM) || CPU(MIPS)
 ^~~~~~~~~~~~
jit/ExecutableAllocator.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(META_ALLOCATOR_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:139:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/ExecutableAllocator.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER_WX_EXCLUSIVE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from parser/SourceCode.h:32,
                 from runtime/Executable.h:39,
                 from bytecode/EvalCodeCache.h:32,
                 from bytecode/CodeBlock.h:49,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from interpreter/Interpreter.cpp:33:
parser/SourceProvider.h: In member function 'intptr_t JSC::SourceProvider::asID()':
parser/SourceProvider.h:58:13: warning: nonnull argument 'this' compared to NULL [-Wnonnull-compare]
             if (!this) // Be defensive in release mode.
             ^~
In file included from runtime/JSCJSValue.h:33,
                 from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/MathExtras.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(QNX) || COMPILER(INTEL)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:82:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(SOLARIS)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(OPENBSD) && __cplusplus < 201103L
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:151:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && OS(QNX) && _CPPLIB_VER < 640
 ^~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:156:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(ANDROID) || COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:171:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
../WTF/wtf/MathExtras.h:371:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MINGW64) && (!defined(__MINGW64_VERSION_RC) || __MINGW64_VERSION_RC < 1)
 ^~~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:29,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
runtime/JSCJSValue.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:118:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/JSCJSValue.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/JSCJSValue.h:397:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/Opcode.h:33,
                 from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
llint/LLIntOpcode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntOpcode.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntOpcode.h:69:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from llint/LLIntData.h:30,
                 from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
bytecode/Opcode.h:243:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/Opcode.h:264:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_STATS)
 ^~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerCodeRef.h:31,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
llint/LLIntData.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
llint/LLIntData.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LLIntData.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
assembler/MacroAssemblerCodeRef.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:55:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
assembler/MacroAssemblerCodeRef.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CALLING_CONVENTION_IS_STDCALL && !OS(WINDOWS)
 ^~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:274:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:292:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerCodeRef.h:359:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
interpreter/AbstractPC.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:25:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/unicode/Unicode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/unicode/Unicode.h:32,
                 from ../WTF/wtf/text/ASCIIFastPath.h:31,
                 from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/unicode/icu/UnicodeIcu.h:26:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(ICU_UNICODE)
 ^~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:28,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN) && (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/ASCIIFastPath.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif COMPILER(GCC) && CPU(ARM_NEON) && !(PLATFORM(BIG_ENDIAN) || PLATFORM(MIDDLE_ENDIAN)) && defined(NDEBUG)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/text/StringImpl.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/text/StringImpl.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:164:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/text/StringImpl.h:348:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:488:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:557:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:635:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if (CPU(X86) || CPU(X86_64))
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:752:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/StringImpl.h:844:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:887:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:957:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/text/StringImpl.h:1000:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(IOS) && WTF_ARM_ARCH_AT_LEAST(7)
 ^~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/text/WTFString.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/text/WTFString.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:361:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:404:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_REFERENCE_QUALIFIED_FUNCTIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:420:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/WTFString.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/WTFString.h:439:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/text/WTFString.h:721,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/text/AtomicString.h:77:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(CXX_RVALUE_REFERENCES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:146:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
../WTF/wtf/text/AtomicString.h:153:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(BLACKBERRY)
 ^~~~~~~~~~~~~~~~~~~~~~~
../WTF/wtf/text/AtomicString.h:195:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(CF)
 ^~~~~~~~~~
In file included from runtime/JSDateMath.h:47,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/GregorianDateTime.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if HAVE(TM_GMTOFF)
 ^~~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:29,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
heap/HeapBlock.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC)
 ^~~~~~~~~~~~~~~~
In file included from heap/Region.h:33,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/PageAllocationAligned.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(DARWIN)
 ^~~~~~~~~~~~~
In file included from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
heap/Region.h:223:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:237:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:268:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
heap/Region.h:308:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SUPER_REGION)
 ^~~~~~~~~~~~~~~~~~~
In file included from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
heap/CopiedBlock.h:89:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
heap/CopiedBlock.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:27,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
heap/DFGCodeBlocks.h:49:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:30,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
heap/MarkStack.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/GCThreadSharedData.h:31,
                 from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
heap/MarkedBlock.h:180:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:28,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
heap/GCThreadSharedData.h:65:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:29,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
heap/HandleSet.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION) || !ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
jit/JITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/JITStubRoutineSet.h:31,
                 from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
jit/JITStubRoutine.h:107:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:115:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubRoutine.h:124:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(EXECUTABLE_ALLOCATOR_FIXED)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:31,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
heap/JITStubRoutineSet.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from heap/MachineStackMarker.h:26,
                 from heap/MarkedSpace.h:25,
                 from heap/Heap.h:35,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/ThreadSpecific.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:56:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:72:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:224:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/ThreadSpecific.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(PTHREADS)
 ^~~~~~~~~~~~~~~~
In file included from heap/Heap.h:37,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
heap/SlotVisitor.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
heap/SlotVisitor.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OBJECT_MARK_LOGGING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/WriteBarrierSupport.h:29,
                 from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
runtime/SamplingCounter.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_COUNTERS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from heap/Heap.h:39,
                 from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
heap/WriteBarrierSupport.h:60:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/WriteBarrierSupport.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:35,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
heap/Heap.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SIMPLE_HEAP_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
heap/Heap.h:332:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
jit/JITThunks.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from jit/JITThunks.h:35,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
llint/LowLevelInterpreter.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
llint/LowLevelInterpreter.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/JITThunks.h:37,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
jit/ThunkGenerator.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
heap/GCAssertions.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/WriteBarrier.h:29,
                 from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
heap/GCAssertions.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER_SUPPORTS(HAS_TRIVIAL_DESTRUCTOR)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCell.h:32,
                 from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
runtime/WriteBarrier.h:47:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:134:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(WRITE_BARRIER_PROFILING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
runtime/WriteBarrier.h:140:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/PassWeak.h:29,
                 from heap/WeakInlines.h:29,
                 from jit/JITThunks.h:39,
                 from runtime/VM.h:37,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
runtime/JSCell.h:141:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:49,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
jit/ThunkGenerators.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/VM.h:51,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC) || PLATFORM(IOS)
 ^~~~~~~~~~~~~~~~
runtime/Watchdog.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from ../WTF/wtf/WTFThreadData.h:33,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/StackBounds.h:100:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINCE)
 ^~~~~~~~~~~~
In file included from ../WTF/wtf/WTFThreadData.h:34,
                 from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/StackStats.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/VM.h:61,
                 from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/WTFThreadData.h:104:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if OS(WINDOWS)
 ^~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/WTFThreadData.h:126:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(STACK_STATS)
 ^~~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
runtime/VM.h:62:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:88:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:96:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:130:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:157:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
 ^~~~~~~~~~~~
runtime/VM.h:163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
runtime/VM.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:210:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:27,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~
runtime/VM.h:297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) && ENABLE(LLINT)
 ^~~~~~~~~~~~
runtime/VM.h:305:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:321:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:343:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
runtime/VM.h:386:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:403:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/VM.h:411:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:483:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
runtime/VM.h:486:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/VM.h:489:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
runtime/VM.h:492:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/VM.h:510:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from interpreter/JSStack.h:33,
                 from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
interpreter/Register.h:193:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from interpreter/CallFrame.h:28,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
interpreter/JSStack.h:102:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/JSStack.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DEBUG_JSSTACK)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
interpreter/CallFrame.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
interpreter/CallFrame.h:116:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:155:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
interpreter/CallFrame.h:240:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
interpreter/CallFrame.h:283:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSObject.h:28,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
runtime/ArrayStorage.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from heap/SlotVisitorInlines.h:29,
                 from runtime/JSObject.h:42,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
heap/CopiedBlockInlines.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/JSObject.h:42,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
heap/SlotVisitorInlines.h:99:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
heap/SlotVisitorInlines.h:138:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
In file included from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
runtime/JSObject.h:1446:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/HandlerInfo.h:29,
                 from runtime/Executable.h:32,
                 from parser/Parser.h:28,
                 from parser/Parser.cpp:24:
assembler/CodeLocation.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:32,
                 from parser/Parser.h:28,
                 from parser/Parser.cpp:24:
bytecode/HandlerInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/InternalFunction.h:28,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from parser/Parser.h:28,
                 from parser/Parser.cpp:24:
runtime/JSDestructibleObject.h:36:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/NumberObject.h:24,
                 from runtime/NumberPrototype.h:24,
                 from runtime/JSGlobalObject.h:31,
                 from bytecode/ObjectAllocationProfile.h:30,
                 from runtime/JSFunction.h:30,
                 from runtime/Executable.h:33,
                 from parser/Parser.h:28,
                 from parser/Parser.cpp:24:
runtime/JSWrapperObject.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from parser/Parser.h:28,
                 from parser/Parser.cpp:24:
interpreter/Interpreter.h:188:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:198:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:34,
                 from parser/Parser.h:28,
                 from parser/Parser.cpp:24:
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
interpreter/Interpreter.h:257:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(COMPUTED_GOTO_OPCODES) && ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from parser/Parser.h:28,
                 from parser/Parser.cpp:24:
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from parser/Parser.h:28,
                 from parser/Parser.cpp:24:
jit/JITStubs.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:90:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif OS(WINDOWS) && CPU(X86_64)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
jit/JITStubs.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(X86)
 ^~~~~~~~~~~
jit/JITStubs.h:173:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
jit/JITStubs.h:200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:234:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
jit/JITStubs.h:239:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
jit/JITStubs.h:299:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
In file included from jit/JITCode.h:32,
                 from runtime/Executable.h:35,
                 from parser/Parser.h:28,
                 from parser/Parser.cpp:24:
jit/JITStubs.h:316:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
jit/JITStubs.h:432:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from parser/Parser.h:28,
                 from parser/Parser.cpp:24:
jit/JITCode.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:46:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~
jit/JITCode.h:81:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
In file included from runtime/Executable.h:35,
                 from parser/Parser.h:28,
                 from parser/Parser.cpp:24:
jit/JITCode.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from runtime/Executable.h:37,
                 from parser/Parser.h:28,
                 from parser/Parser.cpp:24:
llint/LLIntCLoop.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from bytecode/SamplingTool.h:38,
                 from runtime/Executable.h:38,
                 from parser/Parser.h:28,
                 from parser/Parser.cpp:24:
../WTF/wtf/MainThread.h:54:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(WEB_THREAD)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:64:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(PARALLEL_GC)
 ^~~~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:67:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
../WTF/wtf/MainThread.h:78:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(MAC)
 ^~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from parser/Parser.h:28,
                 from parser/Parser.cpp:24:
bytecode/SamplingTool.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_FLAGS)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:98:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(SAMPLING_REGIONS)
 ^~~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:233:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(OPCODE_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~
bytecode/SamplingTool.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Executable.h:38,
                 from parser/Parser.h:28,
                 from parser/Parser.cpp:24:
bytecode/SamplingTool.h:339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/Parser.cpp:24:
runtime/RegExp.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/Parser.cpp:24:
./yarr/YarrJIT.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/Parser.cpp:24:
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~
./yarr/YarrJIT.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) && !COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
./yarr/YarrJIT.h:51:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
In file included from runtime/RegExp.h:35,
                 from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/Parser.cpp:24:
./yarr/YarrJIT.h:110:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/UnlinkedCodeBlock.h:39,
                 from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/Parser.cpp:24:
runtime/RegExp.h:74:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:109:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT_DEBUG)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:117:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(REGEXP_TRACING)
 ^~~~~~~~~~~~~~~~~~~~~
runtime/RegExp.h:122:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(YARR_JIT)
 ^~~~~~~~~~~~~~~
In file included from runtime/Executable.h:40,
                 from parser/Parser.h:28,
                 from parser/Parser.cpp:24:
bytecode/UnlinkedCodeBlock.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
bytecode/UnlinkedCodeBlock.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(BYTECODE_COMMENTS)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from parser/Parser.h:28,
                 from parser/Parser.cpp:24:
runtime/Executable.h:86:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from parser/Parser.h:28,
                 from parser/Parser.cpp:24:
runtime/Executable.h:119:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~
runtime/Executable.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT) || ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:218:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:227:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:236:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
             #if ENABLE(JIT)
 ^         
runtime/Executable.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:273:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:288:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
runtime/Executable.h:298:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:330:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:376:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:419:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(CODEBLOCK_SAMPLING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~
runtime/Executable.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:471:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:531:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:544:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:626:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:654:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:694:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
runtime/Executable.h:774:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from parser/Parser.cpp:24:
parser/SourceProviderCacheItem.h:48:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from parser/SourceProviderCache.h:29,
                 from parser/Parser.h:36,
                 from parser/Parser.cpp:24:
parser/SourceProviderCacheItem.h:131:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:34,
                 from parser/Parser.cpp:27:
bytecode/ByValInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from parser/Parser.cpp:27:
jit/ClosureCallStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/ValueRecovery.h:29,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from parser/Parser.cpp:27:
bytecode/DataFormat.h:95:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/DataFormat.h:135:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from parser/Parser.cpp:27:
assembler/MacroAssembler.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:37:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(ARM_TRADITIONAL)
 ^~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from parser/Parser.cpp:27:
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:30:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
In file included from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from parser/Parser.cpp:27:
assembler/AssemblerBuffer.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from parser/Parser.cpp:27:
assembler/AbstractMacroAssembler.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER)
 ^~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:38:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if PLATFORM(QT)
 ^~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(APPLE_ARMV7S)
 ^~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:59:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:68:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64) || CPU(X86)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:230:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:258:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:280:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:304:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:315:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:325:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:537:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from parser/Parser.cpp:27:
assembler/AbstractMacroAssembler.h:545:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:567:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:571:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:573:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #elif CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:582:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:586:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:597:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:601:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
assembler/AbstractMacroAssembler.h:682:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:720:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:790:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_REGISTER_ALLOCATION_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/AbstractMacroAssembler.h:794:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from assembler/MacroAssemblerMIPS.h:33,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from parser/Parser.cpp:27:
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~~~~~
assembler/MIPSAssembler.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(ASSEMBLER) && CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MIPSAssembler.h:191:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:199:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MIPSAssembler.h:267:29: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_AT_LEAST(32)
                             ^
assembler/MIPSAssembler.h:699:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:699:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:710:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                       ^
assembler/MIPSAssembler.h:710:28: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
                            ^~~~~~~~~~~~~
assembler/MIPSAssembler.h:847:23: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA_REV(2) && !GCC_VERSION_AT_LEAST(4, 4, 3)
                       ^
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from parser/Parser.cpp:27:
assembler/MacroAssemblerMIPS.h:782:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:808:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:836:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:863:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(BIG_ENDIAN)
 ^~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1213:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1222:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1222:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1231:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
assembler/MacroAssemblerMIPS.h:1231:53: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT && WTF_MIPS_ISA_AT_LEAST(2)
                                                     ^
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_DOUBLE_FLOAT
     ^~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssemblerMIPS.h:1240:5: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
In file included from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from parser/Parser.cpp:27:
assembler/MacroAssemblerMIPS.h:2209:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2239:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2298:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2347:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2377:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
assembler/MacroAssemblerMIPS.h:2436:19: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if WTF_MIPS_ISA(1)
                   ^
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from parser/Parser.cpp:27:
assembler/MacroAssembler.h:75:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
assembler/MacroAssembler.h:93:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:186:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:203:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
assembler/MacroAssembler.h:256:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM_THUMB2)
 ^~~~~~~~~~~~~~~~~~
In file included from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from parser/Parser.cpp:27:
assembler/MacroAssembler.h:278:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(ARM)
 ^~~~~~~~~~~
assembler/MacroAssembler.h:328:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !CPU(X86_64)
 ^~~~~~~~~~~~~~
assembler/MacroAssembler.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT_CONSTANT_BLINDING)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from parser/Parser.cpp:27:
bytecode/ValueRecovery.h:52:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:120:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:142:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeOrigin.h:31,
                 from jit/ClosureCallStubRoutine.h:33,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from parser/Parser.cpp:27:
bytecode/ValueRecovery.h:245:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:310:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/ValueRecovery.h:350:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from jit/ClosureCallStubRoutine.h:34,
                 from bytecode/CallLinkInfo.h:29,
                 from bytecode/CodeBlock.h:36,
                 from parser/Parser.cpp:27:
jit/GCAwareJITStubRoutine.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CallLinkInfo.h:32,
                 from bytecode/CodeBlock.h:36,
                 from parser/Parser.cpp:27:
jit/JITWriteBarrier.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:36,
                 from parser/Parser.cpp:27:
bytecode/CallLinkInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:37,
                 from parser/Parser.cpp:27:
bytecode/CallReturnOffsetToBytecodeOffset.h:33:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from parser/Parser.cpp:27:
dfg/DFGCommon.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:43,
                 from parser/Parser.cpp:27:
dfg/DFGCommon.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:123:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_PROPAGATION_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dfg/DFGCommon.h:260:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:45,
                 from parser/Parser.cpp:27:
dfg/DFGMinifiedGraph.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from parser/Parser.cpp:27:
dfg/DFGMinifiedNode.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:34,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from parser/Parser.cpp:27:
dfg/DFGMinifiedID.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from parser/Parser.cpp:27:
dfg/DFGNodeType.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGNodeType.h:33,
                 from dfg/DFGMinifiedNode.h:35,
                 from dfg/DFGMinifiedGraph.h:33,
                 from bytecode/CodeBlock.h:45,
                 from parser/Parser.cpp:27:
dfg/DFGNodeFlags.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from parser/Parser.cpp:27:
dfg/DFGAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGAbstractValue.h:34,
                 from dfg/DFGOSREntry.h:29,
                 from bytecode/CodeBlock.h:46,
                 from parser/Parser.cpp:27:
dfg/DFGStructureAbstractValue.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:46,
                 from parser/Parser.cpp:27:
dfg/DFGOSREntry.h:40:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:47,
                 from parser/Parser.cpp:27:
dfg/DFGOSRExit.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from parser/Parser.cpp:27:
dfg/DFGGPRInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGGPRInfo.h:33,
                 from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from parser/Parser.cpp:27:
dfg/DFGRegisterBank.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from parser/Parser.cpp:27:
dfg/DFGGPRInfo.h:41:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:36,
                 from bytecode/CodeBlock.h:47,
                 from parser/Parser.cpp:27:
dfg/DFGGPRInfo.h:255:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:317:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGGPRInfo.h:390:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGGPRInfo.h:460:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGGPRInfo.h:527:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:37,
                 from bytecode/CodeBlock.h:47,
                 from parser/Parser.cpp:27:
dfg/DFGValueRecoveryOverride.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:39,
                 from bytecode/CodeBlock.h:47,
                 from parser/Parser.cpp:27:
bytecode/MethodOfGettingAValueProfile.h:35:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGOSRExit.h:41,
                 from bytecode/CodeBlock.h:47,
                 from parser/Parser.cpp:27:
bytecode/ValueProfile.h:34:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from parser/Parser.cpp:27:
dfg/DFGVariableEventStream.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from parser/Parser.cpp:27:
dfg/DFGVariableEvent.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from parser/Parser.cpp:27:
dfg/DFGVariableEvent.h:76:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:103:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:114:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from dfg/DFGVariableEventStream.h:35,
                 from bytecode/CodeBlock.h:48,
                 from parser/Parser.cpp:27:
dfg/DFGVariableEvent.h:202:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
dfg/DFGVariableEvent.h:208:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:48,
                 from parser/Parser.cpp:27:
dfg/DFGVariableEventStream.h:45:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if DFG_ENABLE(DEBUG_VERBOSE)
 ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:55,
                 from parser/Parser.cpp:27:
bytecode/Instruction.h:57:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if !ENABLE(COMPUTED_GOTO_OPCODES)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:59,
                 from parser/Parser.cpp:27:
jit/JumpReplacementWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:60,
                 from parser/Parser.cpp:27:
bytecode/JumpTable.h:42:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:63:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:79:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/JumpTable.h:91:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:62,
                 from parser/Parser.cpp:27:
bytecode/LazyOperandValueProfile.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from parser/Parser.cpp:27:
bytecode/StructureStubInfo.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from parser/Parser.cpp:27:
dfg/DFGRegisterSet.h:31:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from dfg/DFGRegisterSet.h:33,
                 from bytecode/StructureStubInfo.h:34,
                 from bytecode/CodeBlock.h:67,
                 from parser/Parser.cpp:27:
dfg/DFGFPRInfo.h:29:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:39:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(X86) || CPU(X86_64)
 ^~~~~~~~~~~~~~
dfg/DFGFPRInfo.h:105:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(ARM)
 ^~~~~~~~~~~
dfg/DFGFPRInfo.h:167:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(MIPS)
 ^~~~~~~~~~~~
dfg/DFGFPRInfo.h:235:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if CPU(SH4)
 ^~~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:39,
                 from bytecode/CodeBlock.h:67,
                 from parser/Parser.cpp:27:
bytecode/PolymorphicAccessStructureList.h:43:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/StructureStubInfo.h:41,
                 from bytecode/CodeBlock.h:67,
                 from parser/Parser.cpp:27:
bytecode/StructureStubClearingWatchpoint.h:32:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from bytecode/CodeBlock.h:67,
                 from parser/Parser.cpp:27:
bytecode/StructureStubInfo.h:207:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:225:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:238:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
bytecode/StructureStubInfo.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE64)
 ^~~~~~~~~~~~~~~~~
In file included from parser/Parser.cpp:27:
bytecode/CodeBlock.h:132:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:184:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:215:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:220:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:250:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:259:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:270:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:428:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:433:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:453:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:585:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:599:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:756:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:764:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1032:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1040:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1052:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1056:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VERBOSE_VALUE_PROFILE)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1067:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1074:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1085:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1089:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1121:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1127:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1163:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1185:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1189:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1197:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT) || ENABLE(LLINT)
 ^~~~~~~~~~~~
bytecode/CodeBlock.h:1200:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1247:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(VALUE_PROFILER)
 ^~~~~~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1294:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1297:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1302:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(MSVC)
 ^~~~~~~~~~~~~~~~~
bytecode/CodeBlock.h:1306:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
In file included from parser/Parser.cpp:27:
bytecode/CodeBlock.h:1339:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1364:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1389:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(JIT)
 ^~~~~~~~~~
bytecode/CodeBlock.h:1441:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
bytecode/CodeBlock.h:1461:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(DFG_JIT)
 ^~~~~~~~~~~~~~
In file included from runtime/JSCellInlines.h:35,
                 from runtime/JSCJSValueInlines.h:31,
                 from parser/Parser.cpp:29:
runtime/StructureInlines.h:92:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from runtime/JSCJSValueInlines.h:31,
                 from parser/Parser.cpp:29:
runtime/JSCellInlines.h:50:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:61:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCellInlines.h:87:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(GC_VALIDATION)
 ^~~~~~~~~~~~~~~~~~~~
In file included from parser/Parser.cpp:29:
runtime/JSCJSValueInlines.h:158:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if USE(JSVALUE32_64)
 ^~~~~~~~~~~~~~~~~~~~
runtime/JSCJSValueInlines.h:313:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if ENABLE(LLINT_C_LOOP)
 ^~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from jit/JITStubRoutine.h:33,
                 from jit/JITStubRoutine.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from jit/JITStubRoutine.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITArithmetic.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITArithmetic32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITArithmetic32_64.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITExceptions.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITCall32_64.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from jit/JITExceptions.h:29,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JITDisassembler.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITExceptions.h:30,
                 from jit/JITExceptions.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITExceptions.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITCall32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITCall32_64.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from assembler/LinkBuffer.h:38,
                 from jit/JITDisassembler.h:33,
                 from jit/JITDisassembler.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITDisassembler.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from jit/JITCode.h:30,
                 from llint/LLIntEntrypoints.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from llint/LLIntEntrypoints.cpp:33:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JIT.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JIT.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITOpcodes.cpp:27:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITPropertyAccess.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITOpcodes.cpp:27:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITOpcodes32_64.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITOpcodes32_64.cpp:27:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntData.cpp:33:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/PropertySlot.h:25,
                 from bytecode/Instruction.h:34,
                 from llint/LLIntData.cpp:33:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/Instruction.h:32,
                 from llint/LLIntCLoop.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/PropertySlot.h:25,
                 from bytecode/Instruction.h:34,
                 from llint/LLIntCLoop.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntThunks.h:33,
                 from llint/LLIntThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSString.h:26,
                 from jit/JSInterfaceJIT.h:34,
                 from llint/LLIntThunks.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
jit/JITOpcodes.cpp: In member function 'void JSC::JIT::emitSlow_op_put_to_base(JSC::Instruction*, JSC::SlowCaseEntry*&)':
jit/JITOpcodes.cpp:1625:21: warning: this statement may fall through [-Wimplicit-fallthrough=]
         linkSlowCase(iter);
         ~~~~~~~~~~~~^~~~~~
jit/JITOpcodes.cpp:1626:5: note: here
     case PutToBaseOperation::GlobalVariablePut:
     ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/JIT.h:46,
                 from jit/JITPropertyAccess32_64.cpp:30:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITPropertyAccess32_64.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
jit/JITOpcodes32_64.cpp: In member function 'void JSC::JIT::emit_op_put_to_base(JSC::Instruction*)':
jit/JITOpcodes32_64.cpp:1317:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
         addSlowCase(branchTest8(NonZero, AbsoluteAddress(operation->m_predicatePointer)));
         ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jit/JITOpcodes32_64.cpp:1318:5: note: here
     case PutToBaseOperation::GlobalVariablePut: {
     ^~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from parser/ParserArena.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<JSC::ParserArenaRefCounted>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<JSC::ParserArenaRefCounted>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::RefPtr<JSC::ParserArenaRefCounted>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::RefPtr<JSC::ParserArenaRefCounted>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/ParserArena.cpp:94:31:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<JSC::ParserArenaRefCounted>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<JSC::ParserArenaRefCounted>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:27,
                 from runtime/JSFunction.h:27,
                 from runtime/Executable.h:33,
                 from jit/JITThunks.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Identifier; T = JSC::Identifier; unsigned int inlineCapacity = 20; OverflowHandler = WTF::CrashOnOverflow]'
runtime/PropertyNameArray.h:75:119:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from parser/ParserArena.h:29,
                 from parser/ParserArena.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> >, WTF::HashTraits<JSC::Weak<JSC::NativeExecutable> > >; Value = WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> >]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>; Value = WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> > >; HashFunctions = WTF::PairHash<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> >, WTF::HashTraits<JSC::Weak<JSC::NativeExecutable> > >; KeyTraits = WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> >]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> >, WTF::HashTraits<JSC::Weak<JSC::NativeExecutable> > >, WTF::PairHash<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> >; T = std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>; Extra = JSC::PassWeak<JSC::NativeExecutable>; Key = std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>; Value = WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> >; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> > >; HashFunctions = WTF::PairHash<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>; Traits = WTF::HashMapValueTraits<WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> >, WTF::HashTraits<JSC::Weak<JSC::NativeExecutable> > >; KeyTraits = WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> > >, WTF::PairHash<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, WTF::HashMapValueTraits<WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> >, WTF::HashTraits<JSC::Weak<JSC::NativeExecutable> > >, WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> > > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>; MappedArg = JSC::Weak<JSC::NativeExecutable>; HashArg = WTF::PairHash<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>; KeyTraitsArg = WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> >; MappedTraitsArg = WTF::HashTraits<JSC::Weak<JSC::NativeExecutable> >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> > >, WTF::PairHash<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, WTF::HashMapValueTraits<WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> >, WTF::HashTraits<JSC::Weak<JSC::NativeExecutable> > >, WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> > > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = JSC::PassWeak<JSC::NativeExecutable>&]'
../WTF/wtf/HashMap.h:349:28:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::set(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>; MappedArg = JSC::Weak<JSC::NativeExecutable>; HashArg = WTF::PairHash<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>; KeyTraitsArg = WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> >; MappedTraitsArg = WTF::HashTraits<JSC::Weak<JSC::NativeExecutable> >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> > >, WTF::PairHash<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, WTF::HashMapValueTraits<WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> >, WTF::HashTraits<JSC::Weak<JSC::NativeExecutable> > >, WTF::HashTraits<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)> > > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = JSC::PassWeak<JSC::NativeExecutable>]'
heap/WeakInlines.h:129:5:   required from 'void JSC::weakAdd(Map&, const Key&, Value) [with Map = WTF::HashMap<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> >; Key = std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>; Value = JSC::PassWeak<JSC::NativeExecutable>]'
jit/JITThunks.cpp:78:120:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> >' with no trivial copy-assignment; use value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITThunks.h:33,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<std::pair<long long int (*)(JSC::ExecState*), long long int (*)(JSC::ExecState*)>, JSC::Weak<JSC::NativeExecutable> >' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITThunks.h:36,
                 from jit/JITThunks.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITThunks.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from parser/Lexer.cpp:25:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/Lookup.h:26,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from heap/HandleTypes.h:29,
                 from runtime/WriteBarrier.h:30,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; Value = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<JSC::IdentifierRepHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::RefPtr<WTF::StringImpl>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<WTF::StringImpl>; HashArg = JSC::IdentifierRepHash; TraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
parser/Parser.h:195:55:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from ../WTF/wtf/MetaAllocator.h:34,
                 from heap/SuperRegion.h:29,
                 from heap/Region.h:30,
                 from heap/BlockAllocator.h:30,
                 from heap/Heap.h:25,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from heap/CopyWorkList.h:29,
                 from heap/CopiedBlock.h:30,
                 from heap/CopiedAllocator.h:29,
                 from heap/CopiedSpace.h:29,
                 from heap/CopyVisitor.h:29,
                 from heap/Heap.h:26,
                 from runtime/WriteBarrier.h:31,
                 from runtime/PropertyStorage.h:29,
                 from runtime/IndexingHeader.h:29,
                 from runtime/ArrayConventions.h:24,
                 from runtime/JSArray.h:24,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from jit/ThunkGenerators.cpp:29:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/ThunkGenerators.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from parser/Lexer.cpp:25:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Parser.h:289:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/Lookup.h:24,
                 from parser/Lexer.h:26,
                 from parser/Lexer.cpp:26:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from llint/LLIntExceptions.cpp:32:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITStubs.cpp:31:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/MetaAllocatorHandle.h:35,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; Value = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<JSC::IdentifierRepHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::RefPtr<WTF::StringImpl>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<WTF::StringImpl>; HashArg = JSC::IdentifierRepHash; TraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
parser/Parser.h:195:55:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from ../WTF/wtf/MetaAllocator.h:33,
                 from jit/ExecutableAllocator.h:33,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from llint/LLIntExceptions.h:34,
                 from llint/LLIntExceptions.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from llint/LLIntExceptions.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
parser/Lexer.cpp: In member function 'JSC::JSTokenType JSC::Lexer<T>::lex(JSC::JSToken*, unsigned int, bool) [with T = unsigned char]':
parser/Lexer.cpp:1591:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
         if ((m_current | 0x20) == 'x' && isASCIIHexDigit(peek(1))) {
         ^~
parser/Lexer.cpp:1608:5: note: here
     case CharacterNumber:
     ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from jit/JITStubs.cpp:31:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from jit/JITStubs.h:36,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Parser.h:289:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CallData.h:32,
                 from jit/JITStubs.h:33,
                 from jit/JITStubs.cpp:34:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
parser/Lexer.cpp: In member function 'JSC::JSTokenType JSC::Lexer<T>::lex(JSC::JSToken*, unsigned int, bool) [with T = char16_t]':
parser/Lexer.cpp:1591:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
         if ((m_current | 0x20) == 'x' && isASCIIHexDigit(peek(1))) {
         ^~
parser/Lexer.cpp:1608:5: note: here
     case CharacterNumber:
     ^~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from parser/Nodes.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/CommonSlowPaths.h:29,
                 from jit/JITStubs.cpp:36:
runtime/JSObject.h: In member function 'void JSC::JSObject::initializeIndex(JSC::VM&, unsigned int, JSC::JSValue)':
runtime/JSObject.h:380:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             if (!v.isInt32()) {
             ^~
runtime/JSObject.h:386:9: note: here
         case ALL_CONTIGUOUS_INDEXING_TYPES: {
         ^~~~
runtime/JSObject.h: In member function 'void JSC::JSObject::setIndexQuickly(JSC::VM&, unsigned int, JSC::JSValue)':
runtime/JSObject.h:324:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             if (!v.isInt32()) {
             ^~
runtime/JSObject.h:330:9: note: here
         case ALL_CONTIGUOUS_INDEXING_TYPES: {
         ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; Value = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<JSC::IdentifierRepHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::RefPtr<WTF::StringImpl>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<WTF::StringImpl>; HashArg = JSC::IdentifierRepHash; TraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
parser/Parser.h:195:55:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, JSC::IdentifierRepHash>; T = WTF::StringImpl*; Extra = unsigned int; Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = WTF::StringImpl*; MappedArg = unsigned int; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const unsigned int&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = WTF::StringImpl*; MappedArg = unsigned int; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const unsigned int&]'
bytecompiler/BytecodeGenerator.h:746:94:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<WTF::StringImpl*, unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::StringImpl*, unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/PropertyName.h:29,
                 from runtime/Structure.h:34,
                 from runtime/ButterflyInlines.h:34,
                 from runtime/JSArray.h:25,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from llint/LLIntSlowPaths.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/VectorTraits.h:25,
                 from ../WTF/wtf/Vector.h:31,
                 from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from parser/Nodes.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Parser.h:289:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from runtime/CachedTranscendentalFunction.h:29,
                 from runtime/VM.h:32,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/text/StringImpl.h:31,
                 from ../WTF/wtf/text/WTFString.h:29,
                 from ../WTF/wtf/DateMath.h:54,
                 from runtime/JSDateMath.h:46,
                 from runtime/DateInstanceCache.h:29,
                 from runtime/VM.h:33,
                 from runtime/Identifier.h:24,
                 from runtime/InternalFunction.h:27,
                 from runtime/Error.h:26,
                 from parser/Nodes.h:29,
                 from parser/Nodes.cpp:27:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<int, int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<int, int>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<int, int>; T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<int, int>; T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
bytecompiler/Label.h:56:72:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<int, int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from parser/Nodes.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<int, int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, JSC::IdentifierRepHash>; T = WTF::StringImpl*; Extra = unsigned int; Key = WTF::StringImpl*; Value = WTF::KeyValuePair<WTF::StringImpl*, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<WTF::StringImpl*>; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >]'
../WTF/wtf/HashMap.h:342:95:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with KeyArg = WTF::StringImpl*; MappedArg = unsigned int; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const unsigned int&]'
../WTF/wtf/HashMap.h:369:16:   required from 'WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(const KeyType&, WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with KeyArg = WTF::StringImpl*; MappedArg = unsigned int; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::StringImpl*>; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::StringImpl*, WTF::KeyValuePair<WTF::StringImpl*, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::StringImpl*, unsigned int> >, JSC::IdentifierRepHash, WTF::HashMapValueTraits<WTF::HashTraits<WTF::StringImpl*>, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::StringImpl*> > >; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::KeyType = WTF::StringImpl*; WTF::HashMap<KeyArg, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const unsigned int&]'
bytecompiler/BytecodeGenerator.h:746:94:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct WTF::KeyValuePair<WTF::StringImpl*, unsigned int>'; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::StringImpl*, unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashMap.h:24,
                 from runtime/JSCJSValue.h:31,
                 from bytecode/ValueRecovery.h:30,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::PatternDisjunction>; unsigned int inlineCapacity = 4; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:325:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = WTF::OwnPtr<JSC::Yarr::CharacterClass>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:326:38:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::CharacterClass>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = WTF::OwnPtr<JSC::Yarr::ByteDisjunction>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrInterpreter.h:352:42:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::ByteDisjunction>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Identifier]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Identifier]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:616:30:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkToFit() [with T = JSC::Identifier; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:321:35:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class JSC::Identifier' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from runtime/CommonIdentifiers.h:24,
                 from runtime/JSObject.h:31,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
runtime/Identifier.h:34:11: note: 'class JSC::Identifier' declared here
     class Identifier {
           ^~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<const JSC::Identifier*, unsigned int>]'
../WTF/wtf/Vector.h:982:37:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::shrinkCapacity(size_t) [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:618:24:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::clear() [with T = std::pair<const JSC::Identifier*, unsigned int>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Nodes.h:1369:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<const JSC::Identifier*, unsigned int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from parser/Parser.cpp:23:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<const JSC::Identifier*, unsigned int>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from llint/LLIntSlowPaths.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/AssemblerBuffer.h:31,
                 from assembler/AbstractMacroAssembler.h:29,
                 from assembler/MacroAssemblerMIPS.h:32,
                 from assembler/MacroAssembler.h:42,
                 from bytecode/ValueRecovery.h:31,
                 from bytecode/CodeOrigin.h:31,
                 from runtime/Arguments.h:27,
                 from llint/LLIntSlowPaths.cpp:31:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<int, int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<int, int>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<int, int>; T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<int, int>; T = std::pair<int, int>; unsigned int inlineCapacity = 8; OverflowHandler = WTF::CrashOnOverflow]'
bytecompiler/Label.h:56:72:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<int, int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from llint/LLIntSlowPaths.cpp:26:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<int, int>' declared here
     struct pair
            ^~~~
In file included from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from parser/Parser.h:26,
                 from parser/Parser.cpp:24:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> > >; T = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extra = WTF::RefPtr<OpaqueJSWeakObjectMap>; Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<OpaqueJSWeakObjectMap>; Value = WTF::RefPtr<OpaqueJSWeakObjectMap>; Extractor = WTF::IdentityExtractor; HashFunctions = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; Traits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<OpaqueJSWeakObjectMap>; HashArg = WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >; TraitsArg = WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::RefPtr<OpaqueJSWeakObjectMap>, WTF::IdentityExtractor, WTF::PtrHash<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> >, WTF::HashTraits<WTF::RefPtr<OpaqueJSWeakObjectMap> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<OpaqueJSWeakObjectMap>]'
runtime/JSGlobalObject.h:396:37:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from parser/Parser.h:26,
                 from parser/Parser.cpp:24:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<OpaqueJSWeakObjectMap>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from parser/Parser.h:26,
                 from parser/Parser.cpp:24:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; Value = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<JSC::IdentifierRepHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::RefPtr<WTF::StringImpl>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::RefPtr<WTF::StringImpl>; Extractor = WTF::IdentityExtractor; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/HashSet.h:178:32:   required from 'WTF::HashSet<Value, HashFunctions, Traits>::AddResult WTF::HashSet<Value, HashFunctions, Traits>::add(const ValueType&) [with ValueArg = WTF::RefPtr<WTF::StringImpl>; HashArg = JSC::IdentifierRepHash; TraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashSet<Value, HashFunctions, Traits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::RefPtr<WTF::StringImpl>, WTF::IdentityExtractor, JSC::IdentifierRepHash, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashSet<Value, HashFunctions, Traits>::ValueType = WTF::RefPtr<WTF::StringImpl>]'
parser/Parser.h:195:55:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from parser/Parser.h:26,
                 from parser/Parser.cpp:24:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from parser/Parser.h:26,
                 from parser/Parser.cpp:24:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::IdentityHashTranslator<WTF::StringHash>; T = WTF::RefPtr<WTF::StringImpl>; Extra = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/HashTable.h:396:83:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >, WTF::StringHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>]'
../WTF/wtf/HashTable.h:1178:13:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::HashTable(const WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int> >; HashFunctions = WTF::StringHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >]'
../WTF/wtf/RefPtrHashMap.h:32:11:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::UnlinkedStringJumpTable; T = JSC::UnlinkedStringJumpTable; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:361:157:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from parser/Parser.h:26,
                 from parser/Parser.cpp:24:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:881:9:   required from 'U* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, U*) [with U = const WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::PassOwnPtr<JSC::Yarr::PatternAlternative>; T = WTF::OwnPtr<JSC::Yarr::PatternAlternative>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
./yarr/YarrPattern.h:274:52:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' with no trivial copy-assignment [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/RefCounted.h:27,
                 from ../WTF/wtf/MetaAllocatorHandle.h:34,
                 from jit/ExecutableAllocator.h:32,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/OwnPtr.h:39:32: note: 'class WTF::OwnPtr<JSC::Yarr::PatternAlternative>' declared here
     template<typename T> class OwnPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<JSC::Identifier, bool>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<JSC::Identifier, bool>; T = std::pair<JSC::Identifier, bool>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
bytecode/UnlinkedCodeBlock.h:614:66:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<JSC::Identifier, bool>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from parser/Parser.cpp:23:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<JSC::Identifier, bool>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = WTF::RefPtr<WTF::StringImpl>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = WTF::RefPtr<WTF::StringImpl>; T = WTF::RefPtr<WTF::StringImpl>; unsigned int inlineCapacity = 0; OverflowHandler = WTF::CrashOnOverflow]'
parser/Parser.h:289:30:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class WTF::RefPtr<WTF::StringImpl>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashFunctions.h:24,
                 from ../WTF/wtf/HashTraits.h:24,
                 from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from parser/Parser.h:26,
                 from parser/Parser.cpp:24:
../WTF/wtf/RefPtr.h:39:32: note: 'class WTF::RefPtr<WTF::StringImpl>' declared here
     template<typename T> class RefPtr {
                                ^~~~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = std::pair<int, int>]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = std::pair<int, int>]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = std::pair<int, int>; unsigned int inlineCapacity = 10; OverflowHandler = WTF::UnsafeVectorOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = std::pair<int, int>; unsigned int inlineCapacity = 10; OverflowHandler = WTF::UnsafeVectorOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = std::pair<int, int>; unsigned int inlineCapacity = 10; OverflowHandler = WTF::UnsafeVectorOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = std::pair<int, int>; T = std::pair<int, int>; unsigned int inlineCapacity = 10; OverflowHandler = WTF::UnsafeVectorOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = std::pair<int, int>; T = std::pair<int, int>; unsigned int inlineCapacity = 10; OverflowHandler = WTF::UnsafeVectorOverflow]'
parser/ASTBuilder.h:565:68:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct std::pair<int, int>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/utility:70,
                 from /tmp/instance-0/output-1/host/mipsel-buildroot-linux-gnu/sysroot/usr/include/qt5/QtCore/qglobal.h:47,
                 from ../WTF/wtf/Platform.h:1091,
                 from ./config.h:30,
                 from parser/Parser.cpp:23:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mipsel-buildroot-linux-gnu/include/c++/8.3.0/bits/stl_pair.h:208:12: note: 'struct std::pair<int, int>' declared here
     struct pair
            ^~~~
In file included from jit/ExecutableAllocator.h:37,
                 from assembler/MacroAssemblerCodeRef.h:30,
                 from interpreter/AbstractPC.h:29,
                 from interpreter/CallFrame.h:26,
                 from runtime/ArgList.h:25,
                 from runtime/JSObject.h:26,
                 from runtime/ExceptionHelpers.h:32,
                 from parser/Parser.h:27,
                 from parser/Parser.cpp:24:
../WTF/wtf/Vector.h: In instantiation of 'static void WTF::VectorMover<true, T>::move(const T*, const T*, T*) [with T = JSC::Scope]':
../WTF/wtf/Vector.h:224:69:   required from 'static void WTF::VectorTypeOperations<T>::move(const T*, const T*, T*) [with T = JSC::Scope]'
../WTF/wtf/Vector.h:935:33:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::reserveCapacity(size_t) [with T = JSC::Scope; unsigned int inlineCapacity = 10; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:843:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t) [with T = JSC::Scope; unsigned int inlineCapacity = 10; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:850:13:   required from 'const T* WTF::Vector<T, inlineCapacity, OverflowHandler>::expandCapacity(size_t, const T*) [with T = JSC::Scope; unsigned int inlineCapacity = 10; OverflowHandler = WTF::CrashOnOverflow; size_t = unsigned int]'
../WTF/wtf/Vector.h:1047:13:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::appendSlowCase(const U&) [with U = JSC::Scope; T = JSC::Scope; unsigned int inlineCapacity = 10; OverflowHandler = WTF::CrashOnOverflow]'
../WTF/wtf/Vector.h:1038:9:   required from 'void WTF::Vector<T, inlineCapacity, OverflowHandler>::append(const U&) [with U = JSC::Scope; T = JSC::Scope; unsigned int inlineCapacity = 10; OverflowHandler = WTF::CrashOnOverflow]'
parser/Parser.h:426:28:   required from 'JSC::ScopeRef JSC::Parser<LexerType>::pushScope() [with LexerType = JSC::Lexer<unsigned char>]'
parser/Parser.cpp:1780:16:   required from here
../WTF/wtf/Vector.h:124:19: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct JSC::Scope' with no trivial copy-assignment; use copy-initialization instead [-Wclass-memaccess]
             memcpy(dst, src, reinterpret_cast<const char*>(srcEnd) - reinterpret_cast<const char*>(src));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from parser/Parser.cpp:24:
parser/Parser.h:113:8: note: 'struct JSC::Scope' declared here
 struct Scope {
        ^~~~~
In file included from runtime/JSArray.h:26,
                 from bytecode/ArrayProfile.h:29,
                 from bytecode/CodeBlock.h:33,
                 from runtime/JSActivation.h:32,
                 from runtime/Arguments.h:28,
                 from llint/LLIntSlowPaths.cpp:31:
runtime/JSObject.h: In member function 'void JSC::JSObject::initializeIndex(JSC::VM&, unsigned int, JSC::JSValue)':
runtime/JSObject.h:380:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             if (!v.isInt32()) {
             ^~
runtime/JSObject.h:386:9: note: here
         case ALL_CONTIGUOUS_INDEXING_TYPES: {
         ^~~~
parser/Parser.cpp: In instantiation of 'typename TreeBuilder::Expression JSC::Parser<LexerType>::parseVarDeclarationList(TreeBuilder&, int&, const JSC::Identifier*&, typename TreeBuilder::Expression&, JSC::JSTextPosition&, JSC::JSTextPosition&, JSC::JSTextPosition&) [with TreeBuilder = JSC::SyntaxChecker; LexerType = JSC::Lexer<unsigned char>; typename TreeBuilder::Expression = int]':
parser/Parser.cpp:204:20:   required from 'typename TreeBuilder::Statement JSC::Parser<LexerType>::parseVarDeclaration(TreeBuilder&) [with TreeBuilder = JSC::SyntaxChecker; LexerType = JSC::Lexer<unsigned char>; typename TreeBuilder::Statement = int]'
parser/Parser.cpp:710:43:   required from 'typename TreeBuilder::Statement JSC::Parser<LexerType>::parseStatement(TreeBuilder&, const JSC::Identifier*&, unsigned int*) [with TreeBuilder = JSC::SyntaxChecker; LexerType = JSC::Lexer<unsigned char>; typename TreeBuilder::Statement = int]'
parser/Parser.cpp:168:26:   required from 'typename TreeBuilder::SourceElements JSC::Parser<LexerType>::parseSourceElements(TreeBuilder&) [with JSC::SourceElementsMode mode = (JSC::SourceElementsMode)0; TreeBuilder = JSC::SyntaxChecker; LexerType = JSC::Lexer<unsigned char>; typename TreeBuilder::SourceElements = int]'
parser/Parser.cpp:797:5:   required from 'typename TreeBuilder::FunctionBody JSC::Parser<LexerType>::parseFunctionBody(TreeBuilder&) [with TreeBuilder = JSC::ASTBuilder; LexerType = JSC::Lexer<unsigned char>; typename TreeBuilder::FunctionBody = JSC::FunctionBodyNode*]'
parser/Parser.cpp:855:10:   required from 'bool JSC::Parser<LexerType>::parseFunctionInfo(TreeBuilder&, const JSC::Identifier*&, typename TreeBuilder::FormalParameterList&, typename TreeBuilder::FunctionBody&, unsigned int&, unsigned int&, int&, unsigned int&) [with JSC::FunctionRequirements <anonymous> = (JSC::FunctionRequirements)1; bool nameIsInContainingScope = true; TreeBuilder = JSC::ASTBuilder; LexerType = JSC::Lexer<unsigned char>; typename TreeBuilder::FormalParameterList = JSC::ParameterNode*; typename TreeBuilder::FunctionBody = JSC::FunctionBodyNode*]'
parser/Parser.cpp:905:5:   required from 'typename TreeBuilder::Statement JSC::Parser<LexerType>::parseFunctionDeclaration(TreeBuilder&) [with TreeBuilder = JSC::ASTBuilder; LexerType = JSC::Lexer<unsigned char>; typename TreeBuilder::Statement = JSC::StatementNode*]'
parser/Parser.cpp:715:48:   required from 'typename TreeBuilder::Statement JSC::Parser<LexerType>::parseStatement(TreeBuilder&, const JSC::Identifier*&, unsigned int*) [with TreeBuilder = JSC::ASTBuilder; LexerType = JSC::Lexer<unsigned char>; typename TreeBuilder::Statement = JSC::StatementNode*]'
parser/Parser.cpp:168:26:   required from 'typename TreeBuilder::SourceElements JSC::Parser<LexerType>::parseSourceElements(TreeBuilder&) [with JSC::SourceElementsMode mode = (JSC::SourceElementsMode)0; TreeBuilder = JSC::ASTBuilder; LexerType = JSC::Lexer<unsigned char>; typename TreeBuilder::SourceElements = JSC::SourceElements*]'
parser/Parser.cpp:115:77:   required from 'WTF::String JSC::Parser<LexerType>::parseInner() [with LexerType = JSC::Lexer<unsigned char>]'
parser/Parser.cpp:1780:16:   required from here
parser/Parser.cpp:285:82: warning: ?: using integer constants in boolean context [-Wint-in-bool-context]
         context.addVar(name, (hasInitializer || (!m_allowsIn && match(INTOKEN))) ? DeclarationStacks::HasInitializer : 0);
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
parser/Parser.cpp: In instantiation of 'typename TreeBuilder::Expression JSC::Parser<LexerType>::parseVarDeclarationList(TreeBuilder&, int&, const JSC::Identifier*&, typename TreeBuilder::Expression&, JSC::JSTextPosition&, JSC::JSTextPosition&, JSC::JSTextPosition&) [with TreeBuilder = JSC::SyntaxChecker; LexerType = JSC::Lexer<char16_t>; typename TreeBuilder::Expression = int]':
parser/Parser.cpp:204:20:   required from 'typename TreeBuilder::Statement JSC::Parser<LexerType>::parseVarDeclaration(TreeBuilder&) [with TreeBuilder = JSC::SyntaxChecker; LexerType = JSC::Lexer<char16_t>; typename TreeBuilder::Statement = int]'
parser/Parser.cpp:710:43:   required from 'typename TreeBuilder::Statement JSC::Parser<LexerType>::parseStatement(TreeBuilder&, const JSC::Identifier*&, unsigned int*) [with TreeBuilder = JSC::SyntaxChecker; LexerType = JSC::Lexer<char16_t>; typename TreeBuilder::Statement = int]'
parser/Parser.cpp:168:26:   required from 'typename TreeBuilder::SourceElements JSC::Parser<LexerType>::parseSourceElements(TreeBuilder&) [with JSC::SourceElementsMode mode = (JSC::SourceElementsMode)0; TreeBuilder = JSC::SyntaxChecker; LexerType = JSC::Lexer<char16_t>; typename TreeBuilder::SourceElements = int]'
parser/Parser.cpp:797:5:   required from 'typename TreeBuilder::FunctionBody JSC::Parser<LexerType>::parseFunctionBody(TreeBuilder&) [with TreeBuilder = JSC::ASTBuilder; LexerType = JSC::Lexer<char16_t>; typename TreeBuilder::FunctionBody = JSC::FunctionBodyNode*]'
parser/Parser.cpp:855:10:   required from 'bool JSC::Parser<LexerType>::parseFunctionInfo(TreeBuilder&, const JSC::Identifier*&, typename TreeBuilder::FormalParameterList&, typename TreeBuilder::FunctionBody&, unsigned int&, unsigned int&, int&, unsigned int&) [with JSC::FunctionRequirements <anonymous> = (JSC::FunctionRequirements)1; bool nameIsInContainingScope = true; TreeBuilder = JSC::ASTBuilder; LexerType = JSC::Lexer<char16_t>; typename TreeBuilder::FormalParameterList = JSC::ParameterNode*; typename TreeBuilder::FunctionBody = JSC::FunctionBodyNode*]'
parser/Parser.cpp:905:5:   required from 'typename TreeBuilder::Statement JSC::Parser<LexerType>::parseFunctionDeclaration(TreeBuilder&) [with TreeBuilder = JSC::ASTBuilder; LexerType = JSC::Lexer<char16_t>; typename TreeBuilder::Statement = JSC::StatementNode*]'
parser/Parser.cpp:715:48:   required from 'typename TreeBuilder::Statement JSC::Parser<LexerType>::parseStatement(TreeBuilder&, const JSC::Identifier*&, unsigned int*) [with TreeBuilder = JSC::ASTBuilder; LexerType = JSC::Lexer<char16_t>; typename TreeBuilder::Statement = JSC::StatementNode*]'
parser/Parser.cpp:168:26:   required from 'typename TreeBuilder::SourceElements JSC::Parser<LexerType>::parseSourceElements(TreeBuilder&) [with JSC::SourceElementsMode mode = (JSC::SourceElementsMode)0; TreeBuilder = JSC::ASTBuilder; LexerType = JSC::Lexer<char16_t>; typename TreeBuilder::SourceElements = JSC::SourceElements*]'
parser/Parser.cpp:115:77:   required from 'WTF::String JSC::Parser<LexerType>::parseInner() [with LexerType = JSC::Lexer<char16_t>]'
parser/Parser.cpp:1781:16:   required from here
parser/Parser.cpp:285:82: warning: ?: using integer constants in boolean context [-Wint-in-bool-context]
runtime/JSObject.h: In member function 'void JSC::JSObject::setIndexQuickly(JSC::VM&, unsigned int, JSC::JSValue)':
runtime/JSObject.h:324:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
             if (!v.isInt32()) {
             ^~
runtime/JSObject.h:330:9: note: here
         case ALL_CONTIGUOUS_INDEXING_TYPES: {
         ^~~~
In file included from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from parser/Parser.h:26,
                 from parser/Parser.cpp:24:
../WTF/wtf/HashTable.h: In instantiation of 'static void WTF::HashTableBucketInitializer<true>::initialize(Value&) [with Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<unsigned int> >; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, unsigned int>]':
../WTF/wtf/HashTable.h:807:90:   required from 'static void WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::initializeBucket(WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType&) [with Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, unsigned int> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::ValueType = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, unsigned int>]'
../WTF/wtf/HashTable.h:881:29:   required from 'WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::add(const T&, const Extra&) [with HashTranslator = WTF::HashMapTranslator<WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<unsigned int> >, JSC::IdentifierRepHash>; T = WTF::StringImpl*; Extra = unsigned int; Key = WTF::RefPtr<WTF::StringImpl>; Value = WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, unsigned int>; Extractor = WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, unsigned int> >; HashFunctions = JSC::IdentifierRepHash; Traits = WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<unsigned int> >; KeyTraits = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits, KeyTraits>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, unsigned int> >, JSC::IdentifierRepHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >]'
../WTF/wtf/RefPtrHashMap.h:209:59:   required from 'WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::inlineAdd(WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType, WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType) [with T = WTF::StringImpl; MappedArg = unsigned int; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, unsigned int> >, JSC::IdentifierRepHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType = WTF::StringImpl*; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInReferenceType = const unsigned int&]'
../WTF/wtf/RefPtrHashMap.h:247:37:   required from 'WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::add(WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType, WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType) [with T = WTF::StringImpl; MappedArg = unsigned int; HashArg = JSC::IdentifierRepHash; KeyTraitsArg = WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >; MappedTraitsArg = WTF::HashTraits<unsigned int>; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::AddResult = WTF::HashTableAddResult<WTF::HashTableIterator<WTF::RefPtr<WTF::StringImpl>, WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, unsigned int>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, unsigned int> >, JSC::IdentifierRepHash, WTF::KeyValuePairHashTraits<WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> >, WTF::HashTraits<unsigned int> >, WTF::HashTraits<WTF::RefPtr<WTF::StringImpl> > > >; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::RawKeyType = WTF::StringImpl*; WTF::HashMap<WTF::RefPtr<T>, MappedArg, HashArg, KeyTraitsArg, MappedTraitsArg>::MappedPassInType = const unsigned int&]'
parser/Parser.cpp:1387:9:   required from 'typename TreeBuilder::Expression JSC::Parser<LexerType>::parseStrictObjectLiteral(TreeBuilder&) [with TreeBuilder = JSC::ASTBuilder; LexerType = JSC::Lexer<unsigned char>; typename TreeBuilder::Expression = JSC::ExpressionNode*]'
parser/Parser.cpp:1476:52:   [ skipping 6 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
parser/Parser.cpp:290:28:   required from 'typename TreeBuilder::Expression JSC::Parser<LexerType>::parseVarDeclarationList(TreeBuilder&, int&, const JSC::Identifier*&, typename TreeBuilder::Expression&, JSC::JSTextPosition&, JSC::JSTextPosition&, JSC::JSTextPosition&) [with TreeBuilder = JSC::ASTBuilder; LexerType = JSC::Lexer<unsigned char>; typename TreeBuilder::Expression = JSC::ExpressionNode*]'
parser/Parser.cpp:204:20:   required from 'typename TreeBuilder::Statement JSC::Parser<LexerType>::parseVarDeclaration(TreeBuilder&) [with TreeBuilder = JSC::ASTBuilder; LexerType = JSC::Lexer<unsigned char>; typename TreeBuilder::Statement = JSC::StatementNode*]'
parser/Parser.cpp:710:43:   required from 'typename TreeBuilder::Statement JSC::Parser<LexerType>::parseStatement(TreeBuilder&, const JSC::Identifier*&, unsigned int*) [with TreeBuilder = JSC::ASTBuilder; LexerType = JSC::Lexer<unsigned char>; typename TreeBuilder::Statement = JSC::StatementNode*]'
parser/Parser.cpp:168:26:   required from 'typename TreeBuilder::SourceElements JSC::Parser<LexerType>::parseSourceElements(TreeBuilder&) [with JSC::SourceElementsMode mode = (JSC::SourceElementsMode)0; TreeBuilder = JSC::ASTBuilder; LexerType = JSC::Lexer<unsigned char>; typename TreeBuilder::SourceElements = JSC::SourceElements*]'
parser/Parser.cpp:115:77:   required from 'WTF::String JSC::Parser<LexerType>::parseInner() [with LexerType = JSC::Lexer<unsigned char>]'
parser/Parser.cpp:1780:16:   required from here
../WTF/wtf/HashTable.h:800:19: warning: 'void* memset(void*, int, size_t)' clearing an object of type 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, unsigned int>' with no trivial copy-assignment; use assignment or value-initialization instead [-Wclass-memaccess]
             memset(&bucket, 0, sizeof(bucket));
             ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../WTF/wtf/HashTable.h:28,
                 from ../WTF/wtf/HashSet.h:25,
                 from debugger/Debugger.h:25,
                 from parser/Parser.h:26,
                 from parser/Parser.cpp:24:
../WTF/wtf/HashTraits.h:198:12: note: 'struct WTF::KeyValuePair<WTF::RefPtr<WTF::StringImpl>, unsigned int>' declared here
     struct KeyValuePair {
            ^~~~~~~~~~~~
parser/Parser.cpp: In member function 'typename TreeBuilder::Statement JSC::Parser<LexerType>::parseStatement(TreeBuilder&, const JSC::Identifier*&, unsigned int*) [with TreeBuilder = JSC::ASTBuilder; LexerType = JSC::Lexer<unsigned char>]':
parser/Parser.cpp:757:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
         nonTrivialExpressionCount = m_nonTrivialExpressionCount;
         ^~~~~~~~~~~~~~~~~~~~~~~~~
parser/Parser.cpp:758:5: note: here
     default:
     ^~~~~~~
parser/Parser.cpp: In member function 'typename TreeBuilder::Statement JSC::Parser<LexerType>::parseStatement(TreeBuilder&, const JSC::Identifier*&, unsigned int*) [with TreeBuilder = JSC::SyntaxChecker; LexerType = JSC::Lexer<unsigned char>]':
parser/Parser.cpp:757:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
         nonTrivialExpressionCount = m_nonTrivialExpressionCount;
         ^~~~~~~~~~~~~~~~~~~~~~~~~
parser/Parser.cpp:758:5: note: here
     default:
     ^~~~~~~
parser/Parser.cpp: In member function 'typename TreeBuilder::Property JSC::Parser<LexerType>::parseProperty(TreeBuilder&) [with bool strict = true; TreeBuilder = JSC::SyntaxChecker; LexerType = JSC::Lexer<unsigned char>]':
parser/Parser.cpp:1255:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
         wasIdent = true;
         ^~~~~~~~
parser/Parser.cpp:1256:5: note: here
     case STRING: {
     ^~~~
parser/Parser.cpp: In member function 'typename TreeBuilder::Property JSC::Parser<LexerType>::parseProperty(TreeBuilder&) [with bool strict = false; TreeBuilder = JSC::SyntaxChecker; LexerType = JSC::Lexer<unsigned char>]':
parser/Parser.cpp:1255:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
         wasIdent = true;
         ^~~~~~~~
parser/Parser.cpp:1256:5: note: here
     case STRING: {
     ^~~~
parser/Parser.cpp: In member function 'typename TreeBuilder::Property JSC::Parser<LexerType>::parseProperty(TreeBuilder&) [with bool strict = true; TreeBuilder = JSC::ASTBuilder; LexerType = JSC::Lexer<unsigned char>]':
parser/Parser.cpp:1255:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
         wasIdent = true;
         ^~~~~~~~
parser/Parser.cpp:1256:5: note: here
     case STRING: {
     ^~~~
parser/Parser.cpp: In member function 'typename TreeBuilder::Property JSC::Parser<LexerType>::parseProperty(TreeBuilder&) [with bool strict = false; TreeBuilder = JSC::ASTBuilder; LexerType = JSC::Lexer<unsigned char>]':
parser/Parser.cpp:1255:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
         wasIdent = true;
         ^~~~~~~~
parser/Parser.cpp:1256:5: note: here
     case STRING: {
     ^~~~
parser/Parser.cpp: In member function 'typename TreeBuilder::Statement JSC::Parser<LexerType>::parseStatement(TreeBuilder&, const JSC::Identifier*&, unsigned int*) [with TreeBuilder = JSC::ASTBuilder; LexerType = JSC::Lexer<char16_t>]':
parser/Parser.cpp:757:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
         nonTrivialExpressionCount = m_nonTrivialExpressionCount;
         ^~~~~~~~~~~~~~~~~~~~~~~~~
parser/Parser.cpp:758:5: note: here
     default:
     ^~~~~~~
parser/Parser.cpp: In member function 'typename TreeBuilder::Statement JSC::Parser<LexerType>::parseStatement(TreeBuilder&, const JSC::Identifier*&, unsigned int*) [with TreeBuilder = JSC::SyntaxChecker; LexerType = JSC::Lexer<char16_t>]':
parser/Parser.cpp:757:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
         nonTrivialExpressionCount = m_nonTrivialExpressionCount;
         ^~~~~~~~~~~~~~~~~~~~~~~~~
parser/Parser.cpp:758:5: note: here
     default:
     ^~~~~~~
parser/Parser.cpp: In member function 'typename TreeBuilder::Property JSC::Parser<LexerType>::parseProperty(TreeBuilder&) [with bool strict = true; TreeBuilder = JSC::SyntaxChecker; LexerType = JSC::Lexer<char16_t>]':
parser/Parser.cpp:1255:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
         wasIdent = true;
         ^~~~~~~~
parser/Parser.cpp:1256:5: note: here
     case STRING: {
     ^~~~
parser/Parser.cpp: In member function 'typename TreeBuilder::Property JSC::Parser<LexerType>::parseProperty(TreeBuilder&) [with bool strict = false; TreeBuilder = JSC::SyntaxChecker; LexerType = JSC::Lexer<char16_t>]':
parser/Parser.cpp:1255:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
         wasIdent = true;
         ^~~~~~~~
parser/Parser.cpp:1256:5: note: here
     case STRING: {
     ^~~~
parser/Parser.cpp: In member function 'typename TreeBuilder::Property JSC::Parser<LexerType>::parseProperty(TreeBuilder&) [with bool strict = true; TreeBuilder = JSC::ASTBuilder; LexerType = JSC::Lexer<char16_t>]':
parser/Parser.cpp:1255:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
         wasIdent = true;
         ^~~~~~~~
parser/Parser.cpp:1256:5: note: here
     case STRING: {
     ^~~~
parser/Parser.cpp: In member function 'typename TreeBuilder::Property JSC::Parser<LexerType>::parseProperty(TreeBuilder&) [with bool strict = false; TreeBuilder = JSC::ASTBuilder; LexerType = JSC::Lexer<char16_t>]':
parser/Parser.cpp:1255:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
         wasIdent = true;
         ^~~~~~~~
parser/Parser.cpp:1256:5: note: here
     case STRING: {
     ^~~~
make[3]: Leaving directory '/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore'
make[2]: *** [Makefile.JavaScriptCore:102: sub-Target-pri-make_first-ordered] Error 2
make[2]: Leaving directory '/tmp/instance-0/output-1/build/qt5webkit-5.9.1/Source/JavaScriptCore'
make[1]: *** [Makefile:95: sub-Source-JavaScriptCore-JavaScriptCore-pro-make_first-ordered] Error 2
make[1]: Leaving directory '/tmp/instance-0/output-1/build/qt5webkit-5.9.1'
make: *** [package/pkg-generic.mk:250: /tmp/instance-0/output-1/build/qt5webkit-5.9.1/.stamp_built] Error 2
make: Leaving directory '/tmp/instance-0/buildroot'